1 // 2 // Copyright 2006 The Android Open Source Project 3 // 4 // Build resource files from raw assets. 5 // 6 7 #include "ResourceTable.h" 8 9 #include "XMLNode.h" 10 11 #include <utils/ByteOrder.h> 12 #include <utils/ResourceTypes.h> 13 #include <stdarg.h> 14 15 #define NOISY(x) //x 16 17 status_t compileXmlFile(const sp<AaptAssets>& assets, 18 const sp<AaptFile>& target, 19 ResourceTable* table, 20 int options) 21 { 22 sp<XMLNode> root = XMLNode::parse(target); 23 if (root == NULL) { 24 return UNKNOWN_ERROR; 25 } 26 27 return compileXmlFile(assets, root, target, table, options); 28 } 29 30 status_t compileXmlFile(const sp<AaptAssets>& assets, 31 const sp<AaptFile>& target, 32 const sp<AaptFile>& outTarget, 33 ResourceTable* table, 34 int options) 35 { 36 sp<XMLNode> root = XMLNode::parse(target); 37 if (root == NULL) { 38 return UNKNOWN_ERROR; 39 } 40 41 return compileXmlFile(assets, root, outTarget, table, options); 42 } 43 44 status_t compileXmlFile(const sp<AaptAssets>& assets, 45 const sp<XMLNode>& root, 46 const sp<AaptFile>& target, 47 ResourceTable* table, 48 int options) 49 { 50 if ((options&XML_COMPILE_STRIP_WHITESPACE) != 0) { 51 root->removeWhitespace(true, NULL); 52 } else if ((options&XML_COMPILE_COMPACT_WHITESPACE) != 0) { 53 root->removeWhitespace(false, NULL); 54 } 55 56 if ((options&XML_COMPILE_UTF8) != 0) { 57 root->setUTF8(true); 58 } 59 60 bool hasErrors = false; 61 62 if ((options&XML_COMPILE_ASSIGN_ATTRIBUTE_IDS) != 0) { 63 status_t err = root->assignResourceIds(assets, table); 64 if (err != NO_ERROR) { 65 hasErrors = true; 66 } 67 } 68 69 status_t err = root->parseValues(assets, table); 70 if (err != NO_ERROR) { 71 hasErrors = true; 72 } 73 74 if (hasErrors) { 75 return UNKNOWN_ERROR; 76 } 77 78 NOISY(printf("Input XML Resource:\n")); 79 NOISY(root->print()); 80 err = root->flatten(target, 81 (options&XML_COMPILE_STRIP_COMMENTS) != 0, 82 (options&XML_COMPILE_STRIP_RAW_VALUES) != 0); 83 if (err != NO_ERROR) { 84 return err; 85 } 86 87 NOISY(printf("Output XML Resource:\n")); 88 NOISY(ResXMLTree tree; 89 tree.setTo(target->getData(), target->getSize()); 90 printXMLBlock(&tree)); 91 92 target->setCompressionMethod(ZipEntry::kCompressDeflated); 93 94 return err; 95 } 96 97 #undef NOISY 98 #define NOISY(x) //x 99 100 struct flag_entry 101 { 102 const char16_t* name; 103 size_t nameLen; 104 uint32_t value; 105 const char* description; 106 }; 107 108 static const char16_t referenceArray[] = 109 { 'r', 'e', 'f', 'e', 'r', 'e', 'n', 'c', 'e' }; 110 static const char16_t stringArray[] = 111 { 's', 't', 'r', 'i', 'n', 'g' }; 112 static const char16_t integerArray[] = 113 { 'i', 'n', 't', 'e', 'g', 'e', 'r' }; 114 static const char16_t booleanArray[] = 115 { 'b', 'o', 'o', 'l', 'e', 'a', 'n' }; 116 static const char16_t colorArray[] = 117 { 'c', 'o', 'l', 'o', 'r' }; 118 static const char16_t floatArray[] = 119 { 'f', 'l', 'o', 'a', 't' }; 120 static const char16_t dimensionArray[] = 121 { 'd', 'i', 'm', 'e', 'n', 's', 'i', 'o', 'n' }; 122 static const char16_t fractionArray[] = 123 { 'f', 'r', 'a', 'c', 't', 'i', 'o', 'n' }; 124 static const char16_t enumArray[] = 125 { 'e', 'n', 'u', 'm' }; 126 static const char16_t flagsArray[] = 127 { 'f', 'l', 'a', 'g', 's' }; 128 129 static const flag_entry gFormatFlags[] = { 130 { referenceArray, sizeof(referenceArray)/2, ResTable_map::TYPE_REFERENCE, 131 "a reference to another resource, in the form \"<code>@[+][<i>package</i>:]<i>type</i>:<i>name</i></code>\"\n" 132 "or to a theme attribute in the form \"<code>?[<i>package</i>:][<i>type</i>:]<i>name</i></code>\"."}, 133 { stringArray, sizeof(stringArray)/2, ResTable_map::TYPE_STRING, 134 "a string value, using '\\\\;' to escape characters such as '\\\\n' or '\\\\uxxxx' for a unicode character." }, 135 { integerArray, sizeof(integerArray)/2, ResTable_map::TYPE_INTEGER, 136 "an integer value, such as \"<code>100</code>\"." }, 137 { booleanArray, sizeof(booleanArray)/2, ResTable_map::TYPE_BOOLEAN, 138 "a boolean value, either \"<code>true</code>\" or \"<code>false</code>\"." }, 139 { colorArray, sizeof(colorArray)/2, ResTable_map::TYPE_COLOR, 140 "a color value, in the form of \"<code>#<i>rgb</i></code>\", \"<code>#<i>argb</i></code>\",\n" 141 "\"<code>#<i>rrggbb</i></code>\", or \"<code>#<i>aarrggbb</i></code>\"." }, 142 { floatArray, sizeof(floatArray)/2, ResTable_map::TYPE_FLOAT, 143 "a floating point value, such as \"<code>1.2</code>\"."}, 144 { dimensionArray, sizeof(dimensionArray)/2, ResTable_map::TYPE_DIMENSION, 145 "a dimension value, which is a floating point number appended with a unit such as \"<code>14.5sp</code>\".\n" 146 "Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred font size),\n" 147 "in (inches), mm (millimeters)." }, 148 { fractionArray, sizeof(fractionArray)/2, ResTable_map::TYPE_FRACTION, 149 "a fractional value, which is a floating point number appended with either % or %p, such as \"<code>14.5%</code>\".\n" 150 "The % suffix always means a percentage of the base size; the optional %p suffix provides a size relative to\n" 151 "some parent container." }, 152 { enumArray, sizeof(enumArray)/2, ResTable_map::TYPE_ENUM, NULL }, 153 { flagsArray, sizeof(flagsArray)/2, ResTable_map::TYPE_FLAGS, NULL }, 154 { NULL, 0, 0, NULL } 155 }; 156 157 static const char16_t suggestedArray[] = { 's', 'u', 'g', 'g', 'e', 's', 't', 'e', 'd' }; 158 159 static const flag_entry l10nRequiredFlags[] = { 160 { suggestedArray, sizeof(suggestedArray)/2, ResTable_map::L10N_SUGGESTED, NULL }, 161 { NULL, 0, 0, NULL } 162 }; 163 164 static const char16_t nulStr[] = { 0 }; 165 166 static uint32_t parse_flags(const char16_t* str, size_t len, 167 const flag_entry* flags, bool* outError = NULL) 168 { 169 while (len > 0 && isspace(*str)) { 170 str++; 171 len--; 172 } 173 while (len > 0 && isspace(str[len-1])) { 174 len--; 175 } 176 177 const char16_t* const end = str + len; 178 uint32_t value = 0; 179 180 while (str < end) { 181 const char16_t* div = str; 182 while (div < end && *div != '|') { 183 div++; 184 } 185 186 const flag_entry* cur = flags; 187 while (cur->name) { 188 if (strzcmp16(cur->name, cur->nameLen, str, div-str) == 0) { 189 value |= cur->value; 190 break; 191 } 192 cur++; 193 } 194 195 if (!cur->name) { 196 if (outError) *outError = true; 197 return 0; 198 } 199 200 str = div < end ? div+1 : div; 201 } 202 203 if (outError) *outError = false; 204 return value; 205 } 206 207 static String16 mayOrMust(int type, int flags) 208 { 209 if ((type&(~flags)) == 0) { 210 return String16("<p>Must"); 211 } 212 213 return String16("<p>May"); 214 } 215 216 static void appendTypeInfo(ResourceTable* outTable, const String16& pkg, 217 const String16& typeName, const String16& ident, int type, 218 const flag_entry* flags) 219 { 220 bool hadType = false; 221 while (flags->name) { 222 if ((type&flags->value) != 0 && flags->description != NULL) { 223 String16 fullMsg(mayOrMust(type, flags->value)); 224 fullMsg.append(String16(" be ")); 225 fullMsg.append(String16(flags->description)); 226 outTable->appendTypeComment(pkg, typeName, ident, fullMsg); 227 hadType = true; 228 } 229 flags++; 230 } 231 if (hadType && (type&ResTable_map::TYPE_REFERENCE) == 0) { 232 outTable->appendTypeComment(pkg, typeName, ident, 233 String16("<p>This may also be a reference to a resource (in the form\n" 234 "\"<code>@[<i>package</i>:]<i>type</i>:<i>name</i></code>\") or\n" 235 "theme attribute (in the form\n" 236 "\"<code>?[<i>package</i>:][<i>type</i>:]<i>name</i></code>\")\n" 237 "containing a value of this type.")); 238 } 239 } 240 241 struct PendingAttribute 242 { 243 const String16 myPackage; 244 const SourcePos sourcePos; 245 const bool appendComment; 246 int32_t type; 247 String16 ident; 248 String16 comment; 249 bool hasErrors; 250 bool added; 251 252 PendingAttribute(String16 _package, const sp<AaptFile>& in, 253 ResXMLTree& block, bool _appendComment) 254 : myPackage(_package) 255 , sourcePos(in->getPrintableSource(), block.getLineNumber()) 256 , appendComment(_appendComment) 257 , type(ResTable_map::TYPE_ANY) 258 , hasErrors(false) 259 , added(false) 260 { 261 } 262 263 status_t createIfNeeded(ResourceTable* outTable) 264 { 265 if (added || hasErrors) { 266 return NO_ERROR; 267 } 268 added = true; 269 270 String16 attr16("attr"); 271 272 if (outTable->hasBagOrEntry(myPackage, attr16, ident)) { 273 sourcePos.error("Attribute \"%s\" has already been defined\n", 274 String8(ident).string()); 275 hasErrors = true; 276 return UNKNOWN_ERROR; 277 } 278 279 char numberStr[16]; 280 sprintf(numberStr, "%d", type); 281 status_t err = outTable->addBag(sourcePos, myPackage, 282 attr16, ident, String16(""), 283 String16("^type"), 284 String16(numberStr), NULL, NULL); 285 if (err != NO_ERROR) { 286 hasErrors = true; 287 return err; 288 } 289 outTable->appendComment(myPackage, attr16, ident, comment, appendComment); 290 //printf("Attribute %s comment: %s\n", String8(ident).string(), 291 // String8(comment).string()); 292 return err; 293 } 294 }; 295 296 static status_t compileAttribute(const sp<AaptFile>& in, 297 ResXMLTree& block, 298 const String16& myPackage, 299 ResourceTable* outTable, 300 String16* outIdent = NULL, 301 bool inStyleable = false) 302 { 303 PendingAttribute attr(myPackage, in, block, inStyleable); 304 305 const String16 attr16("attr"); 306 const String16 id16("id"); 307 308 // Attribute type constants. 309 const String16 enum16("enum"); 310 const String16 flag16("flag"); 311 312 ResXMLTree::event_code_t code; 313 size_t len; 314 status_t err; 315 316 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 317 if (identIdx >= 0) { 318 attr.ident = String16(block.getAttributeStringValue(identIdx, &len)); 319 if (outIdent) { 320 *outIdent = attr.ident; 321 } 322 } else { 323 attr.sourcePos.error("A 'name' attribute is required for <attr>\n"); 324 attr.hasErrors = true; 325 } 326 327 attr.comment = String16( 328 block.getComment(&len) ? block.getComment(&len) : nulStr); 329 330 ssize_t typeIdx = block.indexOfAttribute(NULL, "format"); 331 if (typeIdx >= 0) { 332 String16 typeStr = String16(block.getAttributeStringValue(typeIdx, &len)); 333 attr.type = parse_flags(typeStr.string(), typeStr.size(), gFormatFlags); 334 if (attr.type == 0) { 335 attr.sourcePos.error("Tag <attr> 'format' attribute value \"%s\" not valid\n", 336 String8(typeStr).string()); 337 attr.hasErrors = true; 338 } 339 attr.createIfNeeded(outTable); 340 } else if (!inStyleable) { 341 // Attribute definitions outside of styleables always define the 342 // attribute as a generic value. 343 attr.createIfNeeded(outTable); 344 } 345 346 //printf("Attribute %s: type=0x%08x\n", String8(attr.ident).string(), attr.type); 347 348 ssize_t minIdx = block.indexOfAttribute(NULL, "min"); 349 if (minIdx >= 0) { 350 String16 val = String16(block.getAttributeStringValue(minIdx, &len)); 351 if (!ResTable::stringToInt(val.string(), val.size(), NULL)) { 352 attr.sourcePos.error("Tag <attr> 'min' attribute must be a number, not \"%s\"\n", 353 String8(val).string()); 354 attr.hasErrors = true; 355 } 356 attr.createIfNeeded(outTable); 357 if (!attr.hasErrors) { 358 err = outTable->addBag(attr.sourcePos, myPackage, attr16, attr.ident, 359 String16(""), String16("^min"), String16(val), NULL, NULL); 360 if (err != NO_ERROR) { 361 attr.hasErrors = true; 362 } 363 } 364 } 365 366 ssize_t maxIdx = block.indexOfAttribute(NULL, "max"); 367 if (maxIdx >= 0) { 368 String16 val = String16(block.getAttributeStringValue(maxIdx, &len)); 369 if (!ResTable::stringToInt(val.string(), val.size(), NULL)) { 370 attr.sourcePos.error("Tag <attr> 'max' attribute must be a number, not \"%s\"\n", 371 String8(val).string()); 372 attr.hasErrors = true; 373 } 374 attr.createIfNeeded(outTable); 375 if (!attr.hasErrors) { 376 err = outTable->addBag(attr.sourcePos, myPackage, attr16, attr.ident, 377 String16(""), String16("^max"), String16(val), NULL, NULL); 378 attr.hasErrors = true; 379 } 380 } 381 382 if ((minIdx >= 0 || maxIdx >= 0) && (attr.type&ResTable_map::TYPE_INTEGER) == 0) { 383 attr.sourcePos.error("Tag <attr> must have format=integer attribute if using max or min\n"); 384 attr.hasErrors = true; 385 } 386 387 ssize_t l10nIdx = block.indexOfAttribute(NULL, "localization"); 388 if (l10nIdx >= 0) { 389 const uint16_t* str = block.getAttributeStringValue(l10nIdx, &len); 390 bool error; 391 uint32_t l10n_required = parse_flags(str, len, l10nRequiredFlags, &error); 392 if (error) { 393 attr.sourcePos.error("Tag <attr> 'localization' attribute value \"%s\" not valid\n", 394 String8(str).string()); 395 attr.hasErrors = true; 396 } 397 attr.createIfNeeded(outTable); 398 if (!attr.hasErrors) { 399 char buf[11]; 400 sprintf(buf, "%d", l10n_required); 401 err = outTable->addBag(attr.sourcePos, myPackage, attr16, attr.ident, 402 String16(""), String16("^l10n"), String16(buf), NULL, NULL); 403 if (err != NO_ERROR) { 404 attr.hasErrors = true; 405 } 406 } 407 } 408 409 String16 enumOrFlagsComment; 410 411 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 412 if (code == ResXMLTree::START_TAG) { 413 uint32_t localType = 0; 414 if (strcmp16(block.getElementName(&len), enum16.string()) == 0) { 415 localType = ResTable_map::TYPE_ENUM; 416 } else if (strcmp16(block.getElementName(&len), flag16.string()) == 0) { 417 localType = ResTable_map::TYPE_FLAGS; 418 } else { 419 SourcePos(in->getPrintableSource(), block.getLineNumber()) 420 .error("Tag <%s> can not appear inside <attr>, only <enum> or <flag>\n", 421 String8(block.getElementName(&len)).string()); 422 return UNKNOWN_ERROR; 423 } 424 425 attr.createIfNeeded(outTable); 426 427 if (attr.type == ResTable_map::TYPE_ANY) { 428 // No type was explicitly stated, so supplying enum tags 429 // implicitly creates an enum or flag. 430 attr.type = 0; 431 } 432 433 if ((attr.type&(ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)) == 0) { 434 // Wasn't originally specified as an enum, so update its type. 435 attr.type |= localType; 436 if (!attr.hasErrors) { 437 char numberStr[16]; 438 sprintf(numberStr, "%d", attr.type); 439 err = outTable->addBag(SourcePos(in->getPrintableSource(), block.getLineNumber()), 440 myPackage, attr16, attr.ident, String16(""), 441 String16("^type"), String16(numberStr), NULL, NULL, true); 442 if (err != NO_ERROR) { 443 attr.hasErrors = true; 444 } 445 } 446 } else if ((uint32_t)(attr.type&(ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)) != localType) { 447 if (localType == ResTable_map::TYPE_ENUM) { 448 SourcePos(in->getPrintableSource(), block.getLineNumber()) 449 .error("<enum> attribute can not be used inside a flags format\n"); 450 attr.hasErrors = true; 451 } else { 452 SourcePos(in->getPrintableSource(), block.getLineNumber()) 453 .error("<flag> attribute can not be used inside a enum format\n"); 454 attr.hasErrors = true; 455 } 456 } 457 458 String16 itemIdent; 459 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "name"); 460 if (itemIdentIdx >= 0) { 461 itemIdent = String16(block.getAttributeStringValue(itemIdentIdx, &len)); 462 } else { 463 SourcePos(in->getPrintableSource(), block.getLineNumber()) 464 .error("A 'name' attribute is required for <enum> or <flag>\n"); 465 attr.hasErrors = true; 466 } 467 468 String16 value; 469 ssize_t valueIdx = block.indexOfAttribute(NULL, "value"); 470 if (valueIdx >= 0) { 471 value = String16(block.getAttributeStringValue(valueIdx, &len)); 472 } else { 473 SourcePos(in->getPrintableSource(), block.getLineNumber()) 474 .error("A 'value' attribute is required for <enum> or <flag>\n"); 475 attr.hasErrors = true; 476 } 477 if (!attr.hasErrors && !ResTable::stringToInt(value.string(), value.size(), NULL)) { 478 SourcePos(in->getPrintableSource(), block.getLineNumber()) 479 .error("Tag <enum> or <flag> 'value' attribute must be a number," 480 " not \"%s\"\n", 481 String8(value).string()); 482 attr.hasErrors = true; 483 } 484 485 // Make sure an id is defined for this enum/flag identifier... 486 if (!attr.hasErrors && !outTable->hasBagOrEntry(itemIdent, &id16, &myPackage)) { 487 err = outTable->startBag(SourcePos(in->getPrintableSource(), block.getLineNumber()), 488 myPackage, id16, itemIdent, String16(), NULL); 489 if (err != NO_ERROR) { 490 attr.hasErrors = true; 491 } 492 } 493 494 if (!attr.hasErrors) { 495 if (enumOrFlagsComment.size() == 0) { 496 enumOrFlagsComment.append(mayOrMust(attr.type, 497 ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)); 498 enumOrFlagsComment.append((attr.type&ResTable_map::TYPE_ENUM) 499 ? String16(" be one of the following constant values.") 500 : String16(" be one or more (separated by '|') of the following constant values.")); 501 enumOrFlagsComment.append(String16("</p>\n<table>\n" 502 "<colgroup align=\"left\" />\n" 503 "<colgroup align=\"left\" />\n" 504 "<colgroup align=\"left\" />\n" 505 "<tr><th>Constant</th><th>Value</th><th>Description</th></tr>")); 506 } 507 508 enumOrFlagsComment.append(String16("\n<tr><td><code>")); 509 enumOrFlagsComment.append(itemIdent); 510 enumOrFlagsComment.append(String16("</code></td><td>")); 511 enumOrFlagsComment.append(value); 512 enumOrFlagsComment.append(String16("</td><td>")); 513 if (block.getComment(&len)) { 514 enumOrFlagsComment.append(String16(block.getComment(&len))); 515 } 516 enumOrFlagsComment.append(String16("</td></tr>")); 517 518 err = outTable->addBag(SourcePos(in->getPrintableSource(), block.getLineNumber()), 519 myPackage, 520 attr16, attr.ident, String16(""), 521 itemIdent, value, NULL, NULL, false, true); 522 if (err != NO_ERROR) { 523 attr.hasErrors = true; 524 } 525 } 526 } else if (code == ResXMLTree::END_TAG) { 527 if (strcmp16(block.getElementName(&len), attr16.string()) == 0) { 528 break; 529 } 530 if ((attr.type&ResTable_map::TYPE_ENUM) != 0) { 531 if (strcmp16(block.getElementName(&len), enum16.string()) != 0) { 532 SourcePos(in->getPrintableSource(), block.getLineNumber()) 533 .error("Found tag </%s> where </enum> is expected\n", 534 String8(block.getElementName(&len)).string()); 535 return UNKNOWN_ERROR; 536 } 537 } else { 538 if (strcmp16(block.getElementName(&len), flag16.string()) != 0) { 539 SourcePos(in->getPrintableSource(), block.getLineNumber()) 540 .error("Found tag </%s> where </flag> is expected\n", 541 String8(block.getElementName(&len)).string()); 542 return UNKNOWN_ERROR; 543 } 544 } 545 } 546 } 547 548 if (!attr.hasErrors && attr.added) { 549 appendTypeInfo(outTable, myPackage, attr16, attr.ident, attr.type, gFormatFlags); 550 } 551 552 if (!attr.hasErrors && enumOrFlagsComment.size() > 0) { 553 enumOrFlagsComment.append(String16("\n</table>")); 554 outTable->appendTypeComment(myPackage, attr16, attr.ident, enumOrFlagsComment); 555 } 556 557 558 return NO_ERROR; 559 } 560 561 bool localeIsDefined(const ResTable_config& config) 562 { 563 return config.locale == 0; 564 } 565 566 status_t parseAndAddBag(Bundle* bundle, 567 const sp<AaptFile>& in, 568 ResXMLTree* block, 569 const ResTable_config& config, 570 const String16& myPackage, 571 const String16& curType, 572 const String16& ident, 573 const String16& parentIdent, 574 const String16& itemIdent, 575 int32_t curFormat, 576 bool isFormatted, 577 const String16& product, 578 bool pseudolocalize, 579 const bool overwrite, 580 ResourceTable* outTable) 581 { 582 status_t err; 583 const String16 item16("item"); 584 585 String16 str; 586 Vector<StringPool::entry_style_span> spans; 587 err = parseStyledString(bundle, in->getPrintableSource().string(), 588 block, item16, &str, &spans, isFormatted, 589 pseudolocalize); 590 if (err != NO_ERROR) { 591 return err; 592 } 593 594 NOISY(printf("Adding resource bag entry l=%c%c c=%c%c orien=%d d=%d " 595 " pid=%s, bag=%s, id=%s: %s\n", 596 config.language[0], config.language[1], 597 config.country[0], config.country[1], 598 config.orientation, config.density, 599 String8(parentIdent).string(), 600 String8(ident).string(), 601 String8(itemIdent).string(), 602 String8(str).string())); 603 604 err = outTable->addBag(SourcePos(in->getPrintableSource(), block->getLineNumber()), 605 myPackage, curType, ident, parentIdent, itemIdent, str, 606 &spans, &config, overwrite, false, curFormat); 607 return err; 608 } 609 610 /* 611 * Returns true if needle is one of the elements in the comma-separated list 612 * haystack, false otherwise. 613 */ 614 bool isInProductList(const String16& needle, const String16& haystack) { 615 const char16_t *needle2 = needle.string(); 616 const char16_t *haystack2 = haystack.string(); 617 size_t needlesize = needle.size(); 618 619 while (*haystack2 != '\0') { 620 if (strncmp16(haystack2, needle2, needlesize) == 0) { 621 if (haystack2[needlesize] == '\0' || haystack2[needlesize] == ',') { 622 return true; 623 } 624 } 625 626 while (*haystack2 != '\0' && *haystack2 != ',') { 627 haystack2++; 628 } 629 if (*haystack2 == ',') { 630 haystack2++; 631 } 632 } 633 634 return false; 635 } 636 637 status_t parseAndAddEntry(Bundle* bundle, 638 const sp<AaptFile>& in, 639 ResXMLTree* block, 640 const ResTable_config& config, 641 const String16& myPackage, 642 const String16& curType, 643 const String16& ident, 644 const String16& curTag, 645 bool curIsStyled, 646 int32_t curFormat, 647 bool isFormatted, 648 const String16& product, 649 bool pseudolocalize, 650 const bool overwrite, 651 ResourceTable* outTable) 652 { 653 status_t err; 654 655 String16 str; 656 Vector<StringPool::entry_style_span> spans; 657 err = parseStyledString(bundle, in->getPrintableSource().string(), block, 658 curTag, &str, curIsStyled ? &spans : NULL, 659 isFormatted, pseudolocalize); 660 661 if (err < NO_ERROR) { 662 return err; 663 } 664 665 /* 666 * If a product type was specified on the command line 667 * and also in the string, and the two are not the same, 668 * return without adding the string. 669 */ 670 671 const char *bundleProduct = bundle->getProduct(); 672 if (bundleProduct == NULL) { 673 bundleProduct = ""; 674 } 675 676 if (product.size() != 0) { 677 /* 678 * If the command-line-specified product is empty, only "default" 679 * matches. Other variants are skipped. This is so generation 680 * of the R.java file when the product is not known is predictable. 681 */ 682 683 if (bundleProduct[0] == '\0') { 684 if (strcmp16(String16("default").string(), product.string()) != 0) { 685 return NO_ERROR; 686 } 687 } else { 688 /* 689 * The command-line product is not empty. 690 * If the product for this string is on the command-line list, 691 * it matches. "default" also matches, but only if nothing 692 * else has matched already. 693 */ 694 695 if (isInProductList(product, String16(bundleProduct))) { 696 ; 697 } else if (strcmp16(String16("default").string(), product.string()) == 0 && 698 !outTable->hasBagOrEntry(myPackage, curType, ident)) { 699 ; 700 } else { 701 return NO_ERROR; 702 } 703 } 704 } 705 706 NOISY(printf("Adding resource entry l=%c%c c=%c%c orien=%d d=%d id=%s: %s\n", 707 config.language[0], config.language[1], 708 config.country[0], config.country[1], 709 config.orientation, config.density, 710 String8(ident).string(), String8(str).string())); 711 712 err = outTable->addEntry(SourcePos(in->getPrintableSource(), block->getLineNumber()), 713 myPackage, curType, ident, str, &spans, &config, 714 false, curFormat, overwrite); 715 716 return err; 717 } 718 719 status_t compileResourceFile(Bundle* bundle, 720 const sp<AaptAssets>& assets, 721 const sp<AaptFile>& in, 722 const ResTable_config& defParams, 723 const bool overwrite, 724 ResourceTable* outTable) 725 { 726 ResXMLTree block; 727 status_t err = parseXMLResource(in, &block, false, true); 728 if (err != NO_ERROR) { 729 return err; 730 } 731 732 // Top-level tag. 733 const String16 resources16("resources"); 734 735 // Identifier declaration tags. 736 const String16 declare_styleable16("declare-styleable"); 737 const String16 attr16("attr"); 738 739 // Data creation organizational tags. 740 const String16 string16("string"); 741 const String16 drawable16("drawable"); 742 const String16 color16("color"); 743 const String16 bool16("bool"); 744 const String16 integer16("integer"); 745 const String16 dimen16("dimen"); 746 const String16 fraction16("fraction"); 747 const String16 style16("style"); 748 const String16 plurals16("plurals"); 749 const String16 array16("array"); 750 const String16 string_array16("string-array"); 751 const String16 integer_array16("integer-array"); 752 const String16 public16("public"); 753 const String16 public_padding16("public-padding"); 754 const String16 private_symbols16("private-symbols"); 755 const String16 add_resource16("add-resource"); 756 const String16 skip16("skip"); 757 const String16 eat_comment16("eat-comment"); 758 759 // Data creation tags. 760 const String16 bag16("bag"); 761 const String16 item16("item"); 762 763 // Attribute type constants. 764 const String16 enum16("enum"); 765 766 // plural values 767 const String16 other16("other"); 768 const String16 quantityOther16("^other"); 769 const String16 zero16("zero"); 770 const String16 quantityZero16("^zero"); 771 const String16 one16("one"); 772 const String16 quantityOne16("^one"); 773 const String16 two16("two"); 774 const String16 quantityTwo16("^two"); 775 const String16 few16("few"); 776 const String16 quantityFew16("^few"); 777 const String16 many16("many"); 778 const String16 quantityMany16("^many"); 779 780 // useful attribute names and special values 781 const String16 name16("name"); 782 const String16 translatable16("translatable"); 783 const String16 formatted16("formatted"); 784 const String16 false16("false"); 785 786 const String16 myPackage(assets->getPackage()); 787 788 bool hasErrors = false; 789 790 bool fileIsTranslatable = true; 791 if (strstr(in->getPrintableSource().string(), "donottranslate") != NULL) { 792 fileIsTranslatable = false; 793 } 794 795 DefaultKeyedVector<String16, uint32_t> nextPublicId(0); 796 797 ResXMLTree::event_code_t code; 798 do { 799 code = block.next(); 800 } while (code == ResXMLTree::START_NAMESPACE); 801 802 size_t len; 803 if (code != ResXMLTree::START_TAG) { 804 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 805 "No start tag found\n"); 806 return UNKNOWN_ERROR; 807 } 808 if (strcmp16(block.getElementName(&len), resources16.string()) != 0) { 809 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 810 "Invalid start tag %s\n", String8(block.getElementName(&len)).string()); 811 return UNKNOWN_ERROR; 812 } 813 814 ResTable_config curParams(defParams); 815 816 ResTable_config pseudoParams(curParams); 817 pseudoParams.language[0] = 'z'; 818 pseudoParams.language[1] = 'z'; 819 pseudoParams.country[0] = 'Z'; 820 pseudoParams.country[1] = 'Z'; 821 822 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 823 if (code == ResXMLTree::START_TAG) { 824 const String16* curTag = NULL; 825 String16 curType; 826 int32_t curFormat = ResTable_map::TYPE_ANY; 827 bool curIsBag = false; 828 bool curIsBagReplaceOnOverwrite = false; 829 bool curIsStyled = false; 830 bool curIsPseudolocalizable = false; 831 bool curIsFormatted = fileIsTranslatable; 832 bool localHasErrors = false; 833 834 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 835 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 836 && code != ResXMLTree::BAD_DOCUMENT) { 837 if (code == ResXMLTree::END_TAG) { 838 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 839 break; 840 } 841 } 842 } 843 continue; 844 845 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 846 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 847 && code != ResXMLTree::BAD_DOCUMENT) { 848 if (code == ResXMLTree::END_TAG) { 849 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 850 break; 851 } 852 } 853 } 854 continue; 855 856 } else if (strcmp16(block.getElementName(&len), public16.string()) == 0) { 857 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 858 859 String16 type; 860 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 861 if (typeIdx < 0) { 862 srcPos.error("A 'type' attribute is required for <public>\n"); 863 hasErrors = localHasErrors = true; 864 } 865 type = String16(block.getAttributeStringValue(typeIdx, &len)); 866 867 String16 name; 868 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 869 if (nameIdx < 0) { 870 srcPos.error("A 'name' attribute is required for <public>\n"); 871 hasErrors = localHasErrors = true; 872 } 873 name = String16(block.getAttributeStringValue(nameIdx, &len)); 874 875 uint32_t ident = 0; 876 ssize_t identIdx = block.indexOfAttribute(NULL, "id"); 877 if (identIdx >= 0) { 878 const char16_t* identStr = block.getAttributeStringValue(identIdx, &len); 879 Res_value identValue; 880 if (!ResTable::stringToInt(identStr, len, &identValue)) { 881 srcPos.error("Given 'id' attribute is not an integer: %s\n", 882 String8(block.getAttributeStringValue(identIdx, &len)).string()); 883 hasErrors = localHasErrors = true; 884 } else { 885 ident = identValue.data; 886 nextPublicId.replaceValueFor(type, ident+1); 887 } 888 } else if (nextPublicId.indexOfKey(type) < 0) { 889 srcPos.error("No 'id' attribute supplied <public>," 890 " and no previous id defined in this file.\n"); 891 hasErrors = localHasErrors = true; 892 } else if (!localHasErrors) { 893 ident = nextPublicId.valueFor(type); 894 nextPublicId.replaceValueFor(type, ident+1); 895 } 896 897 if (!localHasErrors) { 898 err = outTable->addPublic(srcPos, myPackage, type, name, ident); 899 if (err < NO_ERROR) { 900 hasErrors = localHasErrors = true; 901 } 902 } 903 if (!localHasErrors) { 904 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 905 if (symbols != NULL) { 906 symbols = symbols->addNestedSymbol(String8(type), srcPos); 907 } 908 if (symbols != NULL) { 909 symbols->makeSymbolPublic(String8(name), srcPos); 910 String16 comment( 911 block.getComment(&len) ? block.getComment(&len) : nulStr); 912 symbols->appendComment(String8(name), comment, srcPos); 913 } else { 914 srcPos.error("Unable to create symbols!\n"); 915 hasErrors = localHasErrors = true; 916 } 917 } 918 919 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 920 if (code == ResXMLTree::END_TAG) { 921 if (strcmp16(block.getElementName(&len), public16.string()) == 0) { 922 break; 923 } 924 } 925 } 926 continue; 927 928 } else if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) { 929 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 930 931 String16 type; 932 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 933 if (typeIdx < 0) { 934 srcPos.error("A 'type' attribute is required for <public-padding>\n"); 935 hasErrors = localHasErrors = true; 936 } 937 type = String16(block.getAttributeStringValue(typeIdx, &len)); 938 939 String16 name; 940 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 941 if (nameIdx < 0) { 942 srcPos.error("A 'name' attribute is required for <public-padding>\n"); 943 hasErrors = localHasErrors = true; 944 } 945 name = String16(block.getAttributeStringValue(nameIdx, &len)); 946 947 uint32_t start = 0; 948 ssize_t startIdx = block.indexOfAttribute(NULL, "start"); 949 if (startIdx >= 0) { 950 const char16_t* startStr = block.getAttributeStringValue(startIdx, &len); 951 Res_value startValue; 952 if (!ResTable::stringToInt(startStr, len, &startValue)) { 953 srcPos.error("Given 'start' attribute is not an integer: %s\n", 954 String8(block.getAttributeStringValue(startIdx, &len)).string()); 955 hasErrors = localHasErrors = true; 956 } else { 957 start = startValue.data; 958 } 959 } else if (nextPublicId.indexOfKey(type) < 0) { 960 srcPos.error("No 'start' attribute supplied <public-padding>," 961 " and no previous id defined in this file.\n"); 962 hasErrors = localHasErrors = true; 963 } else if (!localHasErrors) { 964 start = nextPublicId.valueFor(type); 965 } 966 967 uint32_t end = 0; 968 ssize_t endIdx = block.indexOfAttribute(NULL, "end"); 969 if (endIdx >= 0) { 970 const char16_t* endStr = block.getAttributeStringValue(endIdx, &len); 971 Res_value endValue; 972 if (!ResTable::stringToInt(endStr, len, &endValue)) { 973 srcPos.error("Given 'end' attribute is not an integer: %s\n", 974 String8(block.getAttributeStringValue(endIdx, &len)).string()); 975 hasErrors = localHasErrors = true; 976 } else { 977 end = endValue.data; 978 } 979 } else { 980 srcPos.error("No 'end' attribute supplied <public-padding>\n"); 981 hasErrors = localHasErrors = true; 982 } 983 984 if (end >= start) { 985 nextPublicId.replaceValueFor(type, end+1); 986 } else { 987 srcPos.error("Padding start '%ul' is after end '%ul'\n", 988 start, end); 989 hasErrors = localHasErrors = true; 990 } 991 992 String16 comment( 993 block.getComment(&len) ? block.getComment(&len) : nulStr); 994 for (uint32_t curIdent=start; curIdent<=end; curIdent++) { 995 if (localHasErrors) { 996 break; 997 } 998 String16 curName(name); 999 char buf[64]; 1000 sprintf(buf, "%d", (int)(end-curIdent+1)); 1001 curName.append(String16(buf)); 1002 1003 err = outTable->addEntry(srcPos, myPackage, type, curName, 1004 String16("padding"), NULL, &curParams, false, 1005 ResTable_map::TYPE_STRING, overwrite); 1006 if (err < NO_ERROR) { 1007 hasErrors = localHasErrors = true; 1008 break; 1009 } 1010 err = outTable->addPublic(srcPos, myPackage, type, 1011 curName, curIdent); 1012 if (err < NO_ERROR) { 1013 hasErrors = localHasErrors = true; 1014 break; 1015 } 1016 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 1017 if (symbols != NULL) { 1018 symbols = symbols->addNestedSymbol(String8(type), srcPos); 1019 } 1020 if (symbols != NULL) { 1021 symbols->makeSymbolPublic(String8(curName), srcPos); 1022 symbols->appendComment(String8(curName), comment, srcPos); 1023 } else { 1024 srcPos.error("Unable to create symbols!\n"); 1025 hasErrors = localHasErrors = true; 1026 } 1027 } 1028 1029 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1030 if (code == ResXMLTree::END_TAG) { 1031 if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) { 1032 break; 1033 } 1034 } 1035 } 1036 continue; 1037 1038 } else if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) { 1039 String16 pkg; 1040 ssize_t pkgIdx = block.indexOfAttribute(NULL, "package"); 1041 if (pkgIdx < 0) { 1042 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1043 "A 'package' attribute is required for <private-symbols>\n"); 1044 hasErrors = localHasErrors = true; 1045 } 1046 pkg = String16(block.getAttributeStringValue(pkgIdx, &len)); 1047 if (!localHasErrors) { 1048 assets->setSymbolsPrivatePackage(String8(pkg)); 1049 } 1050 1051 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1052 if (code == ResXMLTree::END_TAG) { 1053 if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) { 1054 break; 1055 } 1056 } 1057 } 1058 continue; 1059 1060 } else if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) { 1061 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1062 1063 String16 typeName; 1064 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 1065 if (typeIdx < 0) { 1066 srcPos.error("A 'type' attribute is required for <add-resource>\n"); 1067 hasErrors = localHasErrors = true; 1068 } 1069 typeName = String16(block.getAttributeStringValue(typeIdx, &len)); 1070 1071 String16 name; 1072 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 1073 if (nameIdx < 0) { 1074 srcPos.error("A 'name' attribute is required for <add-resource>\n"); 1075 hasErrors = localHasErrors = true; 1076 } 1077 name = String16(block.getAttributeStringValue(nameIdx, &len)); 1078 1079 outTable->canAddEntry(srcPos, myPackage, typeName, name); 1080 1081 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1082 if (code == ResXMLTree::END_TAG) { 1083 if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) { 1084 break; 1085 } 1086 } 1087 } 1088 continue; 1089 1090 } else if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) { 1091 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1092 1093 String16 ident; 1094 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 1095 if (identIdx < 0) { 1096 srcPos.error("A 'name' attribute is required for <declare-styleable>\n"); 1097 hasErrors = localHasErrors = true; 1098 } 1099 ident = String16(block.getAttributeStringValue(identIdx, &len)); 1100 1101 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 1102 if (!localHasErrors) { 1103 if (symbols != NULL) { 1104 symbols = symbols->addNestedSymbol(String8("styleable"), srcPos); 1105 } 1106 sp<AaptSymbols> styleSymbols = symbols; 1107 if (symbols != NULL) { 1108 symbols = symbols->addNestedSymbol(String8(ident), srcPos); 1109 } 1110 if (symbols == NULL) { 1111 srcPos.error("Unable to create symbols!\n"); 1112 return UNKNOWN_ERROR; 1113 } 1114 1115 String16 comment( 1116 block.getComment(&len) ? block.getComment(&len) : nulStr); 1117 styleSymbols->appendComment(String8(ident), comment, srcPos); 1118 } else { 1119 symbols = NULL; 1120 } 1121 1122 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1123 if (code == ResXMLTree::START_TAG) { 1124 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 1125 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1126 && code != ResXMLTree::BAD_DOCUMENT) { 1127 if (code == ResXMLTree::END_TAG) { 1128 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 1129 break; 1130 } 1131 } 1132 } 1133 continue; 1134 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 1135 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1136 && code != ResXMLTree::BAD_DOCUMENT) { 1137 if (code == ResXMLTree::END_TAG) { 1138 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 1139 break; 1140 } 1141 } 1142 } 1143 continue; 1144 } else if (strcmp16(block.getElementName(&len), attr16.string()) != 0) { 1145 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1146 "Tag <%s> can not appear inside <declare-styleable>, only <attr>\n", 1147 String8(block.getElementName(&len)).string()); 1148 return UNKNOWN_ERROR; 1149 } 1150 1151 String16 comment( 1152 block.getComment(&len) ? block.getComment(&len) : nulStr); 1153 String16 itemIdent; 1154 err = compileAttribute(in, block, myPackage, outTable, &itemIdent, true); 1155 if (err != NO_ERROR) { 1156 hasErrors = localHasErrors = true; 1157 } 1158 1159 if (symbols != NULL) { 1160 SourcePos srcPos(String8(in->getPrintableSource()), block.getLineNumber()); 1161 symbols->addSymbol(String8(itemIdent), 0, srcPos); 1162 symbols->appendComment(String8(itemIdent), comment, srcPos); 1163 //printf("Attribute %s comment: %s\n", String8(itemIdent).string(), 1164 // String8(comment).string()); 1165 } 1166 } else if (code == ResXMLTree::END_TAG) { 1167 if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) { 1168 break; 1169 } 1170 1171 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1172 "Found tag </%s> where </attr> is expected\n", 1173 String8(block.getElementName(&len)).string()); 1174 return UNKNOWN_ERROR; 1175 } 1176 } 1177 continue; 1178 1179 } else if (strcmp16(block.getElementName(&len), attr16.string()) == 0) { 1180 err = compileAttribute(in, block, myPackage, outTable, NULL); 1181 if (err != NO_ERROR) { 1182 hasErrors = true; 1183 } 1184 continue; 1185 1186 } else if (strcmp16(block.getElementName(&len), item16.string()) == 0) { 1187 curTag = &item16; 1188 ssize_t attri = block.indexOfAttribute(NULL, "type"); 1189 if (attri >= 0) { 1190 curType = String16(block.getAttributeStringValue(attri, &len)); 1191 ssize_t formatIdx = block.indexOfAttribute(NULL, "format"); 1192 if (formatIdx >= 0) { 1193 String16 formatStr = String16(block.getAttributeStringValue( 1194 formatIdx, &len)); 1195 curFormat = parse_flags(formatStr.string(), formatStr.size(), 1196 gFormatFlags); 1197 if (curFormat == 0) { 1198 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1199 "Tag <item> 'format' attribute value \"%s\" not valid\n", 1200 String8(formatStr).string()); 1201 hasErrors = localHasErrors = true; 1202 } 1203 } 1204 } else { 1205 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1206 "A 'type' attribute is required for <item>\n"); 1207 hasErrors = localHasErrors = true; 1208 } 1209 curIsStyled = true; 1210 } else if (strcmp16(block.getElementName(&len), string16.string()) == 0) { 1211 // Note the existence and locale of every string we process 1212 char rawLocale[16]; 1213 curParams.getLocale(rawLocale); 1214 String8 locale(rawLocale); 1215 String16 name; 1216 String16 translatable; 1217 String16 formatted; 1218 1219 size_t n = block.getAttributeCount(); 1220 for (size_t i = 0; i < n; i++) { 1221 size_t length; 1222 const uint16_t* attr = block.getAttributeName(i, &length); 1223 if (strcmp16(attr, name16.string()) == 0) { 1224 name.setTo(block.getAttributeStringValue(i, &length)); 1225 } else if (strcmp16(attr, translatable16.string()) == 0) { 1226 translatable.setTo(block.getAttributeStringValue(i, &length)); 1227 } else if (strcmp16(attr, formatted16.string()) == 0) { 1228 formatted.setTo(block.getAttributeStringValue(i, &length)); 1229 } 1230 } 1231 1232 if (name.size() > 0) { 1233 if (translatable == false16) { 1234 curIsFormatted = false; 1235 // Untranslatable strings must only exist in the default [empty] locale 1236 if (locale.size() > 0) { 1237 fprintf(stderr, "aapt: warning: string '%s' in %s marked untranslatable but exists" 1238 " in locale '%s'\n", String8(name).string(), 1239 bundle->getResourceSourceDirs()[0], 1240 locale.string()); 1241 // hasErrors = localHasErrors = true; 1242 } else { 1243 // Intentionally empty block: 1244 // 1245 // Don't add untranslatable strings to the localization table; that 1246 // way if we later see localizations of them, they'll be flagged as 1247 // having no default translation. 1248 } 1249 } else { 1250 outTable->addLocalization(name, locale); 1251 } 1252 1253 if (formatted == false16) { 1254 curIsFormatted = false; 1255 } 1256 } 1257 1258 curTag = &string16; 1259 curType = string16; 1260 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING; 1261 curIsStyled = true; 1262 curIsPseudolocalizable = true; 1263 } else if (strcmp16(block.getElementName(&len), drawable16.string()) == 0) { 1264 curTag = &drawable16; 1265 curType = drawable16; 1266 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR; 1267 } else if (strcmp16(block.getElementName(&len), color16.string()) == 0) { 1268 curTag = &color16; 1269 curType = color16; 1270 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR; 1271 } else if (strcmp16(block.getElementName(&len), bool16.string()) == 0) { 1272 curTag = &bool16; 1273 curType = bool16; 1274 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_BOOLEAN; 1275 } else if (strcmp16(block.getElementName(&len), integer16.string()) == 0) { 1276 curTag = &integer16; 1277 curType = integer16; 1278 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER; 1279 } else if (strcmp16(block.getElementName(&len), dimen16.string()) == 0) { 1280 curTag = &dimen16; 1281 curType = dimen16; 1282 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_DIMENSION; 1283 } else if (strcmp16(block.getElementName(&len), fraction16.string()) == 0) { 1284 curTag = &fraction16; 1285 curType = fraction16; 1286 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_FRACTION; 1287 } else if (strcmp16(block.getElementName(&len), bag16.string()) == 0) { 1288 curTag = &bag16; 1289 curIsBag = true; 1290 ssize_t attri = block.indexOfAttribute(NULL, "type"); 1291 if (attri >= 0) { 1292 curType = String16(block.getAttributeStringValue(attri, &len)); 1293 } else { 1294 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1295 "A 'type' attribute is required for <bag>\n"); 1296 hasErrors = localHasErrors = true; 1297 } 1298 } else if (strcmp16(block.getElementName(&len), style16.string()) == 0) { 1299 curTag = &style16; 1300 curType = style16; 1301 curIsBag = true; 1302 } else if (strcmp16(block.getElementName(&len), plurals16.string()) == 0) { 1303 curTag = &plurals16; 1304 curType = plurals16; 1305 curIsBag = true; 1306 } else if (strcmp16(block.getElementName(&len), array16.string()) == 0) { 1307 curTag = &array16; 1308 curType = array16; 1309 curIsBag = true; 1310 curIsBagReplaceOnOverwrite = true; 1311 ssize_t formatIdx = block.indexOfAttribute(NULL, "format"); 1312 if (formatIdx >= 0) { 1313 String16 formatStr = String16(block.getAttributeStringValue( 1314 formatIdx, &len)); 1315 curFormat = parse_flags(formatStr.string(), formatStr.size(), 1316 gFormatFlags); 1317 if (curFormat == 0) { 1318 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1319 "Tag <array> 'format' attribute value \"%s\" not valid\n", 1320 String8(formatStr).string()); 1321 hasErrors = localHasErrors = true; 1322 } 1323 } 1324 } else if (strcmp16(block.getElementName(&len), string_array16.string()) == 0) { 1325 curTag = &string_array16; 1326 curType = array16; 1327 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING; 1328 curIsBag = true; 1329 curIsBagReplaceOnOverwrite = true; 1330 curIsPseudolocalizable = true; 1331 } else if (strcmp16(block.getElementName(&len), integer_array16.string()) == 0) { 1332 curTag = &integer_array16; 1333 curType = array16; 1334 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER; 1335 curIsBag = true; 1336 curIsBagReplaceOnOverwrite = true; 1337 } else { 1338 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1339 "Found tag %s where item is expected\n", 1340 String8(block.getElementName(&len)).string()); 1341 return UNKNOWN_ERROR; 1342 } 1343 1344 String16 ident; 1345 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 1346 if (identIdx >= 0) { 1347 ident = String16(block.getAttributeStringValue(identIdx, &len)); 1348 } else { 1349 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1350 "A 'name' attribute is required for <%s>\n", 1351 String8(*curTag).string()); 1352 hasErrors = localHasErrors = true; 1353 } 1354 1355 String16 product; 1356 identIdx = block.indexOfAttribute(NULL, "product"); 1357 if (identIdx >= 0) { 1358 product = String16(block.getAttributeStringValue(identIdx, &len)); 1359 } 1360 1361 String16 comment(block.getComment(&len) ? block.getComment(&len) : nulStr); 1362 1363 if (curIsBag) { 1364 // Figure out the parent of this bag... 1365 String16 parentIdent; 1366 ssize_t parentIdentIdx = block.indexOfAttribute(NULL, "parent"); 1367 if (parentIdentIdx >= 0) { 1368 parentIdent = String16(block.getAttributeStringValue(parentIdentIdx, &len)); 1369 } else { 1370 ssize_t sep = ident.findLast('.'); 1371 if (sep >= 0) { 1372 parentIdent.setTo(ident, sep); 1373 } 1374 } 1375 1376 if (!localHasErrors) { 1377 err = outTable->startBag(SourcePos(in->getPrintableSource(), 1378 block.getLineNumber()), myPackage, curType, ident, 1379 parentIdent, &curParams, 1380 overwrite, curIsBagReplaceOnOverwrite); 1381 if (err != NO_ERROR) { 1382 hasErrors = localHasErrors = true; 1383 } 1384 } 1385 1386 ssize_t elmIndex = 0; 1387 char elmIndexStr[14]; 1388 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1389 && code != ResXMLTree::BAD_DOCUMENT) { 1390 1391 if (code == ResXMLTree::START_TAG) { 1392 if (strcmp16(block.getElementName(&len), item16.string()) != 0) { 1393 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1394 "Tag <%s> can not appear inside <%s>, only <item>\n", 1395 String8(block.getElementName(&len)).string(), 1396 String8(*curTag).string()); 1397 return UNKNOWN_ERROR; 1398 } 1399 1400 String16 itemIdent; 1401 if (curType == array16) { 1402 sprintf(elmIndexStr, "^index_%d", (int)elmIndex++); 1403 itemIdent = String16(elmIndexStr); 1404 } else if (curType == plurals16) { 1405 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "quantity"); 1406 if (itemIdentIdx >= 0) { 1407 String16 quantity16(block.getAttributeStringValue(itemIdentIdx, &len)); 1408 if (quantity16 == other16) { 1409 itemIdent = quantityOther16; 1410 } 1411 else if (quantity16 == zero16) { 1412 itemIdent = quantityZero16; 1413 } 1414 else if (quantity16 == one16) { 1415 itemIdent = quantityOne16; 1416 } 1417 else if (quantity16 == two16) { 1418 itemIdent = quantityTwo16; 1419 } 1420 else if (quantity16 == few16) { 1421 itemIdent = quantityFew16; 1422 } 1423 else if (quantity16 == many16) { 1424 itemIdent = quantityMany16; 1425 } 1426 else { 1427 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1428 "Illegal 'quantity' attribute is <item> inside <plurals>\n"); 1429 hasErrors = localHasErrors = true; 1430 } 1431 } else { 1432 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1433 "A 'quantity' attribute is required for <item> inside <plurals>\n"); 1434 hasErrors = localHasErrors = true; 1435 } 1436 } else { 1437 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "name"); 1438 if (itemIdentIdx >= 0) { 1439 itemIdent = String16(block.getAttributeStringValue(itemIdentIdx, &len)); 1440 } else { 1441 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1442 "A 'name' attribute is required for <item>\n"); 1443 hasErrors = localHasErrors = true; 1444 } 1445 } 1446 1447 ResXMLParser::ResXMLPosition parserPosition; 1448 block.getPosition(&parserPosition); 1449 1450 err = parseAndAddBag(bundle, in, &block, curParams, myPackage, curType, 1451 ident, parentIdent, itemIdent, curFormat, curIsFormatted, 1452 product, false, overwrite, outTable); 1453 if (err == NO_ERROR) { 1454 if (curIsPseudolocalizable && localeIsDefined(curParams) 1455 && bundle->getPseudolocalize()) { 1456 // pseudolocalize here 1457 #if 1 1458 block.setPosition(parserPosition); 1459 err = parseAndAddBag(bundle, in, &block, pseudoParams, myPackage, 1460 curType, ident, parentIdent, itemIdent, curFormat, 1461 curIsFormatted, product, true, overwrite, outTable); 1462 #endif 1463 } 1464 } 1465 if (err != NO_ERROR) { 1466 hasErrors = localHasErrors = true; 1467 } 1468 } else if (code == ResXMLTree::END_TAG) { 1469 if (strcmp16(block.getElementName(&len), curTag->string()) != 0) { 1470 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1471 "Found tag </%s> where </%s> is expected\n", 1472 String8(block.getElementName(&len)).string(), 1473 String8(*curTag).string()); 1474 return UNKNOWN_ERROR; 1475 } 1476 break; 1477 } 1478 } 1479 } else { 1480 ResXMLParser::ResXMLPosition parserPosition; 1481 block.getPosition(&parserPosition); 1482 1483 err = parseAndAddEntry(bundle, in, &block, curParams, myPackage, curType, ident, 1484 *curTag, curIsStyled, curFormat, curIsFormatted, 1485 product, false, overwrite, outTable); 1486 1487 if (err < NO_ERROR) { // Why err < NO_ERROR instead of err != NO_ERROR? 1488 hasErrors = localHasErrors = true; 1489 } 1490 else if (err == NO_ERROR) { 1491 if (curIsPseudolocalizable && localeIsDefined(curParams) 1492 && bundle->getPseudolocalize()) { 1493 // pseudolocalize here 1494 block.setPosition(parserPosition); 1495 err = parseAndAddEntry(bundle, in, &block, pseudoParams, myPackage, curType, 1496 ident, *curTag, curIsStyled, curFormat, 1497 curIsFormatted, product, 1498 true, overwrite, outTable); 1499 if (err != NO_ERROR) { 1500 hasErrors = localHasErrors = true; 1501 } 1502 } 1503 } 1504 } 1505 1506 #if 0 1507 if (comment.size() > 0) { 1508 printf("Comment for @%s:%s/%s: %s\n", String8(myPackage).string(), 1509 String8(curType).string(), String8(ident).string(), 1510 String8(comment).string()); 1511 } 1512 #endif 1513 if (!localHasErrors) { 1514 outTable->appendComment(myPackage, curType, ident, comment, false); 1515 } 1516 } 1517 else if (code == ResXMLTree::END_TAG) { 1518 if (strcmp16(block.getElementName(&len), resources16.string()) != 0) { 1519 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1520 "Unexpected end tag %s\n", String8(block.getElementName(&len)).string()); 1521 return UNKNOWN_ERROR; 1522 } 1523 } 1524 else if (code == ResXMLTree::START_NAMESPACE || code == ResXMLTree::END_NAMESPACE) { 1525 } 1526 else if (code == ResXMLTree::TEXT) { 1527 if (isWhitespace(block.getText(&len))) { 1528 continue; 1529 } 1530 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1531 "Found text \"%s\" where item tag is expected\n", 1532 String8(block.getText(&len)).string()); 1533 return UNKNOWN_ERROR; 1534 } 1535 } 1536 1537 return hasErrors ? UNKNOWN_ERROR : NO_ERROR; 1538 } 1539 1540 ResourceTable::ResourceTable(Bundle* bundle, const String16& assetsPackage) 1541 : mAssetsPackage(assetsPackage), mNextPackageId(1), mHaveAppPackage(false), 1542 mIsAppPackage(!bundle->getExtending()), 1543 mNumLocal(0), 1544 mBundle(bundle) 1545 { 1546 } 1547 1548 status_t ResourceTable::addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets) 1549 { 1550 status_t err = assets->buildIncludedResources(bundle); 1551 if (err != NO_ERROR) { 1552 return err; 1553 } 1554 1555 // For future reference to included resources. 1556 mAssets = assets; 1557 1558 const ResTable& incl = assets->getIncludedResources(); 1559 1560 // Retrieve all the packages. 1561 const size_t N = incl.getBasePackageCount(); 1562 for (size_t phase=0; phase<2; phase++) { 1563 for (size_t i=0; i<N; i++) { 1564 String16 name(incl.getBasePackageName(i)); 1565 uint32_t id = incl.getBasePackageId(i); 1566 // First time through: only add base packages (id 1567 // is not 0); second time through add the other 1568 // packages. 1569 if (phase != 0) { 1570 if (id != 0) { 1571 // Skip base packages -- already one. 1572 id = 0; 1573 } else { 1574 // Assign a dynamic id. 1575 id = mNextPackageId; 1576 } 1577 } else if (id != 0) { 1578 if (id == 127) { 1579 if (mHaveAppPackage) { 1580 fprintf(stderr, "Included resources have two application packages!\n"); 1581 return UNKNOWN_ERROR; 1582 } 1583 mHaveAppPackage = true; 1584 } 1585 if (mNextPackageId > id) { 1586 fprintf(stderr, "Included base package ID %d already in use!\n", id); 1587 return UNKNOWN_ERROR; 1588 } 1589 } 1590 if (id != 0) { 1591 NOISY(printf("Including package %s with ID=%d\n", 1592 String8(name).string(), id)); 1593 sp<Package> p = new Package(name, id); 1594 mPackages.add(name, p); 1595 mOrderedPackages.add(p); 1596 1597 if (id >= mNextPackageId) { 1598 mNextPackageId = id+1; 1599 } 1600 } 1601 } 1602 } 1603 1604 // Every resource table always has one first entry, the bag attributes. 1605 const SourcePos unknown(String8("????"), 0); 1606 sp<Type> attr = getType(mAssetsPackage, String16("attr"), unknown); 1607 1608 return NO_ERROR; 1609 } 1610 1611 status_t ResourceTable::addPublic(const SourcePos& sourcePos, 1612 const String16& package, 1613 const String16& type, 1614 const String16& name, 1615 const uint32_t ident) 1616 { 1617 uint32_t rid = mAssets->getIncludedResources() 1618 .identifierForName(name.string(), name.size(), 1619 type.string(), type.size(), 1620 package.string(), package.size()); 1621 if (rid != 0) { 1622 sourcePos.error("Error declaring public resource %s/%s for included package %s\n", 1623 String8(type).string(), String8(name).string(), 1624 String8(package).string()); 1625 return UNKNOWN_ERROR; 1626 } 1627 1628 sp<Type> t = getType(package, type, sourcePos); 1629 if (t == NULL) { 1630 return UNKNOWN_ERROR; 1631 } 1632 return t->addPublic(sourcePos, name, ident); 1633 } 1634 1635 status_t ResourceTable::addEntry(const SourcePos& sourcePos, 1636 const String16& package, 1637 const String16& type, 1638 const String16& name, 1639 const String16& value, 1640 const Vector<StringPool::entry_style_span>* style, 1641 const ResTable_config* params, 1642 const bool doSetIndex, 1643 const int32_t format, 1644 const bool overwrite) 1645 { 1646 // Check for adding entries in other packages... for now we do 1647 // nothing. We need to do the right thing here to support skinning. 1648 uint32_t rid = mAssets->getIncludedResources() 1649 .identifierForName(name.string(), name.size(), 1650 type.string(), type.size(), 1651 package.string(), package.size()); 1652 if (rid != 0) { 1653 return NO_ERROR; 1654 } 1655 1656 #if 0 1657 if (name == String16("left")) { 1658 printf("Adding entry left: file=%s, line=%d, type=%s, value=%s\n", 1659 sourcePos.file.string(), sourcePos.line, String8(type).string(), 1660 String8(value).string()); 1661 } 1662 #endif 1663 1664 sp<Entry> e = getEntry(package, type, name, sourcePos, overwrite, 1665 params, doSetIndex); 1666 if (e == NULL) { 1667 return UNKNOWN_ERROR; 1668 } 1669 status_t err = e->setItem(sourcePos, value, style, format, overwrite); 1670 if (err == NO_ERROR) { 1671 mNumLocal++; 1672 } 1673 return err; 1674 } 1675 1676 status_t ResourceTable::startBag(const SourcePos& sourcePos, 1677 const String16& package, 1678 const String16& type, 1679 const String16& name, 1680 const String16& bagParent, 1681 const ResTable_config* params, 1682 bool overlay, 1683 bool replace, bool isId) 1684 { 1685 status_t result = NO_ERROR; 1686 1687 // Check for adding entries in other packages... for now we do 1688 // nothing. We need to do the right thing here to support skinning. 1689 uint32_t rid = mAssets->getIncludedResources() 1690 .identifierForName(name.string(), name.size(), 1691 type.string(), type.size(), 1692 package.string(), package.size()); 1693 if (rid != 0) { 1694 return NO_ERROR; 1695 } 1696 1697 #if 0 1698 if (name == String16("left")) { 1699 printf("Adding bag left: file=%s, line=%d, type=%s\n", 1700 sourcePos.file.striing(), sourcePos.line, String8(type).string()); 1701 } 1702 #endif 1703 if (overlay && !mBundle->getAutoAddOverlay() && !hasBagOrEntry(package, type, name)) { 1704 bool canAdd = false; 1705 sp<Package> p = mPackages.valueFor(package); 1706 if (p != NULL) { 1707 sp<Type> t = p->getTypes().valueFor(type); 1708 if (t != NULL) { 1709 if (t->getCanAddEntries().indexOf(name) >= 0) { 1710 canAdd = true; 1711 } 1712 } 1713 } 1714 if (!canAdd) { 1715 sourcePos.error("Resource does not already exist in overlay at '%s'; use <add-resource> to add.\n", 1716 String8(name).string()); 1717 return UNKNOWN_ERROR; 1718 } 1719 } 1720 sp<Entry> e = getEntry(package, type, name, sourcePos, overlay, params); 1721 if (e == NULL) { 1722 return UNKNOWN_ERROR; 1723 } 1724 1725 // If a parent is explicitly specified, set it. 1726 if (bagParent.size() > 0) { 1727 String16 curPar = e->getParent(); 1728 if (curPar.size() > 0 && curPar != bagParent) { 1729 sourcePos.error("Conflicting parents specified, was '%s', now '%s'\n", 1730 String8(e->getParent()).string(), 1731 String8(bagParent).string()); 1732 return UNKNOWN_ERROR; 1733 } 1734 e->setParent(bagParent); 1735 } 1736 1737 if ((result = e->makeItABag(sourcePos)) != NO_ERROR) { 1738 return result; 1739 } 1740 1741 if (overlay && replace) { 1742 return e->emptyBag(sourcePos); 1743 } 1744 return result; 1745 } 1746 1747 status_t ResourceTable::addBag(const SourcePos& sourcePos, 1748 const String16& package, 1749 const String16& type, 1750 const String16& name, 1751 const String16& bagParent, 1752 const String16& bagKey, 1753 const String16& value, 1754 const Vector<StringPool::entry_style_span>* style, 1755 const ResTable_config* params, 1756 bool replace, bool isId, const int32_t format) 1757 { 1758 // Check for adding entries in other packages... for now we do 1759 // nothing. We need to do the right thing here to support skinning. 1760 uint32_t rid = mAssets->getIncludedResources() 1761 .identifierForName(name.string(), name.size(), 1762 type.string(), type.size(), 1763 package.string(), package.size()); 1764 if (rid != 0) { 1765 return NO_ERROR; 1766 } 1767 1768 #if 0 1769 if (name == String16("left")) { 1770 printf("Adding bag left: file=%s, line=%d, type=%s\n", 1771 sourcePos.file.striing(), sourcePos.line, String8(type).string()); 1772 } 1773 #endif 1774 sp<Entry> e = getEntry(package, type, name, sourcePos, replace, params); 1775 if (e == NULL) { 1776 return UNKNOWN_ERROR; 1777 } 1778 1779 // If a parent is explicitly specified, set it. 1780 if (bagParent.size() > 0) { 1781 String16 curPar = e->getParent(); 1782 if (curPar.size() > 0 && curPar != bagParent) { 1783 sourcePos.error("Conflicting parents specified, was '%s', now '%s'\n", 1784 String8(e->getParent()).string(), 1785 String8(bagParent).string()); 1786 return UNKNOWN_ERROR; 1787 } 1788 e->setParent(bagParent); 1789 } 1790 1791 const bool first = e->getBag().indexOfKey(bagKey) < 0; 1792 status_t err = e->addToBag(sourcePos, bagKey, value, style, replace, isId, format); 1793 if (err == NO_ERROR && first) { 1794 mNumLocal++; 1795 } 1796 return err; 1797 } 1798 1799 bool ResourceTable::hasBagOrEntry(const String16& package, 1800 const String16& type, 1801 const String16& name) const 1802 { 1803 // First look for this in the included resources... 1804 uint32_t rid = mAssets->getIncludedResources() 1805 .identifierForName(name.string(), name.size(), 1806 type.string(), type.size(), 1807 package.string(), package.size()); 1808 if (rid != 0) { 1809 return true; 1810 } 1811 1812 sp<Package> p = mPackages.valueFor(package); 1813 if (p != NULL) { 1814 sp<Type> t = p->getTypes().valueFor(type); 1815 if (t != NULL) { 1816 sp<ConfigList> c = t->getConfigs().valueFor(name); 1817 if (c != NULL) return true; 1818 } 1819 } 1820 1821 return false; 1822 } 1823 1824 bool ResourceTable::hasBagOrEntry(const String16& ref, 1825 const String16* defType, 1826 const String16* defPackage) 1827 { 1828 String16 package, type, name; 1829 if (!ResTable::expandResourceRef(ref.string(), ref.size(), &package, &type, &name, 1830 defType, defPackage ? defPackage:&mAssetsPackage, NULL)) { 1831 return false; 1832 } 1833 return hasBagOrEntry(package, type, name); 1834 } 1835 1836 bool ResourceTable::appendComment(const String16& package, 1837 const String16& type, 1838 const String16& name, 1839 const String16& comment, 1840 bool onlyIfEmpty) 1841 { 1842 if (comment.size() <= 0) { 1843 return true; 1844 } 1845 1846 sp<Package> p = mPackages.valueFor(package); 1847 if (p != NULL) { 1848 sp<Type> t = p->getTypes().valueFor(type); 1849 if (t != NULL) { 1850 sp<ConfigList> c = t->getConfigs().valueFor(name); 1851 if (c != NULL) { 1852 c->appendComment(comment, onlyIfEmpty); 1853 return true; 1854 } 1855 } 1856 } 1857 return false; 1858 } 1859 1860 bool ResourceTable::appendTypeComment(const String16& package, 1861 const String16& type, 1862 const String16& name, 1863 const String16& comment) 1864 { 1865 if (comment.size() <= 0) { 1866 return true; 1867 } 1868 1869 sp<Package> p = mPackages.valueFor(package); 1870 if (p != NULL) { 1871 sp<Type> t = p->getTypes().valueFor(type); 1872 if (t != NULL) { 1873 sp<ConfigList> c = t->getConfigs().valueFor(name); 1874 if (c != NULL) { 1875 c->appendTypeComment(comment); 1876 return true; 1877 } 1878 } 1879 } 1880 return false; 1881 } 1882 1883 void ResourceTable::canAddEntry(const SourcePos& pos, 1884 const String16& package, const String16& type, const String16& name) 1885 { 1886 sp<Type> t = getType(package, type, pos); 1887 if (t != NULL) { 1888 t->canAddEntry(name); 1889 } 1890 } 1891 1892 size_t ResourceTable::size() const { 1893 return mPackages.size(); 1894 } 1895 1896 size_t ResourceTable::numLocalResources() const { 1897 return mNumLocal; 1898 } 1899 1900 bool ResourceTable::hasResources() const { 1901 return mNumLocal > 0; 1902 } 1903 1904 sp<AaptFile> ResourceTable::flatten(Bundle* bundle) 1905 { 1906 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 1907 status_t err = flatten(bundle, data); 1908 return err == NO_ERROR ? data : NULL; 1909 } 1910 1911 inline uint32_t ResourceTable::getResId(const sp<Package>& p, 1912 const sp<Type>& t, 1913 uint32_t nameId) 1914 { 1915 return makeResId(p->getAssignedId(), t->getIndex(), nameId); 1916 } 1917 1918 uint32_t ResourceTable::getResId(const String16& package, 1919 const String16& type, 1920 const String16& name, 1921 bool onlyPublic) const 1922 { 1923 sp<Package> p = mPackages.valueFor(package); 1924 if (p == NULL) return 0; 1925 1926 // First look for this in the included resources... 1927 uint32_t specFlags = 0; 1928 uint32_t rid = mAssets->getIncludedResources() 1929 .identifierForName(name.string(), name.size(), 1930 type.string(), type.size(), 1931 package.string(), package.size(), 1932 &specFlags); 1933 if (rid != 0) { 1934 if (onlyPublic) { 1935 if ((specFlags & ResTable_typeSpec::SPEC_PUBLIC) == 0) { 1936 return 0; 1937 } 1938 } 1939 1940 if (Res_INTERNALID(rid)) { 1941 return rid; 1942 } 1943 return Res_MAKEID(p->getAssignedId()-1, 1944 Res_GETTYPE(rid), 1945 Res_GETENTRY(rid)); 1946 } 1947 1948 sp<Type> t = p->getTypes().valueFor(type); 1949 if (t == NULL) return 0; 1950 sp<ConfigList> c = t->getConfigs().valueFor(name); 1951 if (c == NULL) return 0; 1952 int32_t ei = c->getEntryIndex(); 1953 if (ei < 0) return 0; 1954 return getResId(p, t, ei); 1955 } 1956 1957 uint32_t ResourceTable::getResId(const String16& ref, 1958 const String16* defType, 1959 const String16* defPackage, 1960 const char** outErrorMsg, 1961 bool onlyPublic) const 1962 { 1963 String16 package, type, name; 1964 if (!ResTable::expandResourceRef( 1965 ref.string(), ref.size(), &package, &type, &name, 1966 defType, defPackage ? defPackage:&mAssetsPackage, 1967 outErrorMsg)) { 1968 NOISY(printf("Expanding resource: ref=%s\n", 1969 String8(ref).string())); 1970 NOISY(printf("Expanding resource: defType=%s\n", 1971 defType ? String8(*defType).string() : "NULL")); 1972 NOISY(printf("Expanding resource: defPackage=%s\n", 1973 defPackage ? String8(*defPackage).string() : "NULL")); 1974 NOISY(printf("Expanding resource: ref=%s\n", String8(ref).string())); 1975 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=0\n", 1976 String8(package).string(), String8(type).string(), 1977 String8(name).string())); 1978 return 0; 1979 } 1980 uint32_t res = getResId(package, type, name, onlyPublic); 1981 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=%d\n", 1982 String8(package).string(), String8(type).string(), 1983 String8(name).string(), res)); 1984 if (res == 0) { 1985 if (outErrorMsg) 1986 *outErrorMsg = "No resource found that matches the given name"; 1987 } 1988 return res; 1989 } 1990 1991 bool ResourceTable::isValidResourceName(const String16& s) 1992 { 1993 const char16_t* p = s.string(); 1994 bool first = true; 1995 while (*p) { 1996 if ((*p >= 'a' && *p <= 'z') 1997 || (*p >= 'A' && *p <= 'Z') 1998 || *p == '_' 1999 || (!first && *p >= '0' && *p <= '9')) { 2000 first = false; 2001 p++; 2002 continue; 2003 } 2004 return false; 2005 } 2006 return true; 2007 } 2008 2009 bool ResourceTable::stringToValue(Res_value* outValue, StringPool* pool, 2010 const String16& str, 2011 bool preserveSpaces, bool coerceType, 2012 uint32_t attrID, 2013 const Vector<StringPool::entry_style_span>* style, 2014 String16* outStr, void* accessorCookie, 2015 uint32_t attrType) 2016 { 2017 String16 finalStr; 2018 2019 bool res = true; 2020 if (style == NULL || style->size() == 0) { 2021 // Text is not styled so it can be any type... let's figure it out. 2022 res = mAssets->getIncludedResources() 2023 .stringToValue(outValue, &finalStr, str.string(), str.size(), preserveSpaces, 2024 coerceType, attrID, NULL, &mAssetsPackage, this, 2025 accessorCookie, attrType); 2026 } else { 2027 // Styled text can only be a string, and while collecting the style 2028 // information we have already processed that string! 2029 outValue->size = sizeof(Res_value); 2030 outValue->res0 = 0; 2031 outValue->dataType = outValue->TYPE_STRING; 2032 outValue->data = 0; 2033 finalStr = str; 2034 } 2035 2036 if (!res) { 2037 return false; 2038 } 2039 2040 if (outValue->dataType == outValue->TYPE_STRING) { 2041 // Should do better merging styles. 2042 if (pool) { 2043 if (style != NULL && style->size() > 0) { 2044 outValue->data = pool->add(finalStr, *style); 2045 } else { 2046 outValue->data = pool->add(finalStr, true); 2047 } 2048 } else { 2049 // Caller will fill this in later. 2050 outValue->data = 0; 2051 } 2052 2053 if (outStr) { 2054 *outStr = finalStr; 2055 } 2056 2057 } 2058 2059 return true; 2060 } 2061 2062 uint32_t ResourceTable::getCustomResource( 2063 const String16& package, const String16& type, const String16& name) const 2064 { 2065 //printf("getCustomResource: %s %s %s\n", String8(package).string(), 2066 // String8(type).string(), String8(name).string()); 2067 sp<Package> p = mPackages.valueFor(package); 2068 if (p == NULL) return 0; 2069 sp<Type> t = p->getTypes().valueFor(type); 2070 if (t == NULL) return 0; 2071 sp<ConfigList> c = t->getConfigs().valueFor(name); 2072 if (c == NULL) return 0; 2073 int32_t ei = c->getEntryIndex(); 2074 if (ei < 0) return 0; 2075 return getResId(p, t, ei); 2076 } 2077 2078 uint32_t ResourceTable::getCustomResourceWithCreation( 2079 const String16& package, const String16& type, const String16& name, 2080 const bool createIfNotFound) 2081 { 2082 uint32_t resId = getCustomResource(package, type, name); 2083 if (resId != 0 || !createIfNotFound) { 2084 return resId; 2085 } 2086 String16 value("false"); 2087 2088 status_t status = addEntry(mCurrentXmlPos, package, type, name, value, NULL, NULL, true); 2089 if (status == NO_ERROR) { 2090 resId = getResId(package, type, name); 2091 return resId; 2092 } 2093 return 0; 2094 } 2095 2096 uint32_t ResourceTable::getRemappedPackage(uint32_t origPackage) const 2097 { 2098 return origPackage; 2099 } 2100 2101 bool ResourceTable::getAttributeType(uint32_t attrID, uint32_t* outType) 2102 { 2103 //printf("getAttributeType #%08x\n", attrID); 2104 Res_value value; 2105 if (getItemValue(attrID, ResTable_map::ATTR_TYPE, &value)) { 2106 //printf("getAttributeType #%08x (%s): #%08x\n", attrID, 2107 // String8(getEntry(attrID)->getName()).string(), value.data); 2108 *outType = value.data; 2109 return true; 2110 } 2111 return false; 2112 } 2113 2114 bool ResourceTable::getAttributeMin(uint32_t attrID, uint32_t* outMin) 2115 { 2116 //printf("getAttributeMin #%08x\n", attrID); 2117 Res_value value; 2118 if (getItemValue(attrID, ResTable_map::ATTR_MIN, &value)) { 2119 *outMin = value.data; 2120 return true; 2121 } 2122 return false; 2123 } 2124 2125 bool ResourceTable::getAttributeMax(uint32_t attrID, uint32_t* outMax) 2126 { 2127 //printf("getAttributeMax #%08x\n", attrID); 2128 Res_value value; 2129 if (getItemValue(attrID, ResTable_map::ATTR_MAX, &value)) { 2130 *outMax = value.data; 2131 return true; 2132 } 2133 return false; 2134 } 2135 2136 uint32_t ResourceTable::getAttributeL10N(uint32_t attrID) 2137 { 2138 //printf("getAttributeL10N #%08x\n", attrID); 2139 Res_value value; 2140 if (getItemValue(attrID, ResTable_map::ATTR_L10N, &value)) { 2141 return value.data; 2142 } 2143 return ResTable_map::L10N_NOT_REQUIRED; 2144 } 2145 2146 bool ResourceTable::getLocalizationSetting() 2147 { 2148 return mBundle->getRequireLocalization(); 2149 } 2150 2151 void ResourceTable::reportError(void* accessorCookie, const char* fmt, ...) 2152 { 2153 if (accessorCookie != NULL && fmt != NULL) { 2154 AccessorCookie* ac = (AccessorCookie*)accessorCookie; 2155 int retval=0; 2156 char buf[1024]; 2157 va_list ap; 2158 va_start(ap, fmt); 2159 retval = vsnprintf(buf, sizeof(buf), fmt, ap); 2160 va_end(ap); 2161 ac->sourcePos.error("Error: %s (at '%s' with value '%s').\n", 2162 buf, ac->attr.string(), ac->value.string()); 2163 } 2164 } 2165 2166 bool ResourceTable::getAttributeKeys( 2167 uint32_t attrID, Vector<String16>* outKeys) 2168 { 2169 sp<const Entry> e = getEntry(attrID); 2170 if (e != NULL) { 2171 const size_t N = e->getBag().size(); 2172 for (size_t i=0; i<N; i++) { 2173 const String16& key = e->getBag().keyAt(i); 2174 if (key.size() > 0 && key.string()[0] != '^') { 2175 outKeys->add(key); 2176 } 2177 } 2178 return true; 2179 } 2180 return false; 2181 } 2182 2183 bool ResourceTable::getAttributeEnum( 2184 uint32_t attrID, const char16_t* name, size_t nameLen, 2185 Res_value* outValue) 2186 { 2187 //printf("getAttributeEnum #%08x %s\n", attrID, String8(name, nameLen).string()); 2188 String16 nameStr(name, nameLen); 2189 sp<const Entry> e = getEntry(attrID); 2190 if (e != NULL) { 2191 const size_t N = e->getBag().size(); 2192 for (size_t i=0; i<N; i++) { 2193 //printf("Comparing %s to %s\n", String8(name, nameLen).string(), 2194 // String8(e->getBag().keyAt(i)).string()); 2195 if (e->getBag().keyAt(i) == nameStr) { 2196 return getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, outValue); 2197 } 2198 } 2199 } 2200 return false; 2201 } 2202 2203 bool ResourceTable::getAttributeFlags( 2204 uint32_t attrID, const char16_t* name, size_t nameLen, 2205 Res_value* outValue) 2206 { 2207 outValue->dataType = Res_value::TYPE_INT_HEX; 2208 outValue->data = 0; 2209 2210 //printf("getAttributeFlags #%08x %s\n", attrID, String8(name, nameLen).string()); 2211 String16 nameStr(name, nameLen); 2212 sp<const Entry> e = getEntry(attrID); 2213 if (e != NULL) { 2214 const size_t N = e->getBag().size(); 2215 2216 const char16_t* end = name + nameLen; 2217 const char16_t* pos = name; 2218 bool failed = false; 2219 while (pos < end && !failed) { 2220 const char16_t* start = pos; 2221 end++; 2222 while (pos < end && *pos != '|') { 2223 pos++; 2224 } 2225 2226 String16 nameStr(start, pos-start); 2227 size_t i; 2228 for (i=0; i<N; i++) { 2229 //printf("Comparing \"%s\" to \"%s\"\n", String8(nameStr).string(), 2230 // String8(e->getBag().keyAt(i)).string()); 2231 if (e->getBag().keyAt(i) == nameStr) { 2232 Res_value val; 2233 bool got = getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, &val); 2234 if (!got) { 2235 return false; 2236 } 2237 //printf("Got value: 0x%08x\n", val.data); 2238 outValue->data |= val.data; 2239 break; 2240 } 2241 } 2242 2243 if (i >= N) { 2244 // Didn't find this flag identifier. 2245 return false; 2246 } 2247 if (pos < end) { 2248 pos++; 2249 } 2250 } 2251 2252 return true; 2253 } 2254 return false; 2255 } 2256 2257 status_t ResourceTable::assignResourceIds() 2258 { 2259 const size_t N = mOrderedPackages.size(); 2260 size_t pi; 2261 status_t firstError = NO_ERROR; 2262 2263 // First generate all bag attributes and assign indices. 2264 for (pi=0; pi<N; pi++) { 2265 sp<Package> p = mOrderedPackages.itemAt(pi); 2266 if (p == NULL || p->getTypes().size() == 0) { 2267 // Empty, skip! 2268 continue; 2269 } 2270 2271 status_t err = p->applyPublicTypeOrder(); 2272 if (err != NO_ERROR && firstError == NO_ERROR) { 2273 firstError = err; 2274 } 2275 2276 // Generate attributes... 2277 const size_t N = p->getOrderedTypes().size(); 2278 size_t ti; 2279 for (ti=0; ti<N; ti++) { 2280 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2281 if (t == NULL) { 2282 continue; 2283 } 2284 const size_t N = t->getOrderedConfigs().size(); 2285 for (size_t ci=0; ci<N; ci++) { 2286 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2287 if (c == NULL) { 2288 continue; 2289 } 2290 const size_t N = c->getEntries().size(); 2291 for (size_t ei=0; ei<N; ei++) { 2292 sp<Entry> e = c->getEntries().valueAt(ei); 2293 if (e == NULL) { 2294 continue; 2295 } 2296 status_t err = e->generateAttributes(this, p->getName()); 2297 if (err != NO_ERROR && firstError == NO_ERROR) { 2298 firstError = err; 2299 } 2300 } 2301 } 2302 } 2303 2304 const SourcePos unknown(String8("????"), 0); 2305 sp<Type> attr = p->getType(String16("attr"), unknown); 2306 2307 // Assign indices... 2308 for (ti=0; ti<N; ti++) { 2309 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2310 if (t == NULL) { 2311 continue; 2312 } 2313 err = t->applyPublicEntryOrder(); 2314 if (err != NO_ERROR && firstError == NO_ERROR) { 2315 firstError = err; 2316 } 2317 2318 const size_t N = t->getOrderedConfigs().size(); 2319 t->setIndex(ti+1); 2320 2321 LOG_ALWAYS_FATAL_IF(ti == 0 && attr != t, 2322 "First type is not attr!"); 2323 2324 for (size_t ei=0; ei<N; ei++) { 2325 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ei); 2326 if (c == NULL) { 2327 continue; 2328 } 2329 c->setEntryIndex(ei); 2330 } 2331 } 2332 2333 // Assign resource IDs to keys in bags... 2334 for (ti=0; ti<N; ti++) { 2335 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2336 if (t == NULL) { 2337 continue; 2338 } 2339 const size_t N = t->getOrderedConfigs().size(); 2340 for (size_t ci=0; ci<N; ci++) { 2341 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2342 //printf("Ordered config #%d: %p\n", ci, c.get()); 2343 const size_t N = c->getEntries().size(); 2344 for (size_t ei=0; ei<N; ei++) { 2345 sp<Entry> e = c->getEntries().valueAt(ei); 2346 if (e == NULL) { 2347 continue; 2348 } 2349 status_t err = e->assignResourceIds(this, p->getName()); 2350 if (err != NO_ERROR && firstError == NO_ERROR) { 2351 firstError = err; 2352 } 2353 } 2354 } 2355 } 2356 } 2357 return firstError; 2358 } 2359 2360 status_t ResourceTable::addSymbols(const sp<AaptSymbols>& outSymbols) { 2361 const size_t N = mOrderedPackages.size(); 2362 size_t pi; 2363 2364 for (pi=0; pi<N; pi++) { 2365 sp<Package> p = mOrderedPackages.itemAt(pi); 2366 if (p->getTypes().size() == 0) { 2367 // Empty, skip! 2368 continue; 2369 } 2370 2371 const size_t N = p->getOrderedTypes().size(); 2372 size_t ti; 2373 2374 for (ti=0; ti<N; ti++) { 2375 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2376 if (t == NULL) { 2377 continue; 2378 } 2379 const size_t N = t->getOrderedConfigs().size(); 2380 sp<AaptSymbols> typeSymbols; 2381 typeSymbols = outSymbols->addNestedSymbol(String8(t->getName()), t->getPos()); 2382 for (size_t ci=0; ci<N; ci++) { 2383 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2384 if (c == NULL) { 2385 continue; 2386 } 2387 uint32_t rid = getResId(p, t, ci); 2388 if (rid == 0) { 2389 return UNKNOWN_ERROR; 2390 } 2391 if (Res_GETPACKAGE(rid) == (size_t)(p->getAssignedId()-1)) { 2392 typeSymbols->addSymbol(String8(c->getName()), rid, c->getPos()); 2393 2394 String16 comment(c->getComment()); 2395 typeSymbols->appendComment(String8(c->getName()), comment, c->getPos()); 2396 //printf("Type symbol %s comment: %s\n", String8(e->getName()).string(), 2397 // String8(comment).string()); 2398 comment = c->getTypeComment(); 2399 typeSymbols->appendTypeComment(String8(c->getName()), comment); 2400 } else { 2401 #if 0 2402 printf("**** NO MATCH: 0x%08x vs 0x%08x\n", 2403 Res_GETPACKAGE(rid), p->getAssignedId()); 2404 #endif 2405 } 2406 } 2407 } 2408 } 2409 return NO_ERROR; 2410 } 2411 2412 2413 void 2414 ResourceTable::addLocalization(const String16& name, const String8& locale) 2415 { 2416 mLocalizations[name].insert(locale); 2417 } 2418 2419 2420 /*! 2421 * Flag various sorts of localization problems. '+' indicates checks already implemented; 2422 * '-' indicates checks that will be implemented in the future. 2423 * 2424 * + A localized string for which no default-locale version exists => warning 2425 * + A string for which no version in an explicitly-requested locale exists => warning 2426 * + A localized translation of an translateable="false" string => warning 2427 * - A localized string not provided in every locale used by the table 2428 */ 2429 status_t 2430 ResourceTable::validateLocalizations(void) 2431 { 2432 status_t err = NO_ERROR; 2433 const String8 defaultLocale; 2434 2435 // For all strings... 2436 for (map<String16, set<String8> >::iterator nameIter = mLocalizations.begin(); 2437 nameIter != mLocalizations.end(); 2438 nameIter++) { 2439 const set<String8>& configSet = nameIter->second; // naming convenience 2440 2441 // Look for strings with no default localization 2442 if (configSet.count(defaultLocale) == 0) { 2443 fprintf(stdout, "aapt: warning: string '%s' has no default translation in %s; found:", 2444 String8(nameIter->first).string(), mBundle->getResourceSourceDirs()[0]); 2445 for (set<String8>::iterator locales = configSet.begin(); 2446 locales != configSet.end(); 2447 locales++) { 2448 fprintf(stdout, " %s", (*locales).string()); 2449 } 2450 fprintf(stdout, "\n"); 2451 // !!! TODO: throw an error here in some circumstances 2452 } 2453 2454 // Check that all requested localizations are present for this string 2455 if (mBundle->getConfigurations() != NULL && mBundle->getRequireLocalization()) { 2456 const char* allConfigs = mBundle->getConfigurations(); 2457 const char* start = allConfigs; 2458 const char* comma; 2459 2460 do { 2461 String8 config; 2462 comma = strchr(start, ','); 2463 if (comma != NULL) { 2464 config.setTo(start, comma - start); 2465 start = comma + 1; 2466 } else { 2467 config.setTo(start); 2468 } 2469 2470 // don't bother with the pseudolocale "zz_ZZ" 2471 if (config != "zz_ZZ") { 2472 if (configSet.find(config) == configSet.end()) { 2473 // okay, no specific localization found. it's possible that we are 2474 // requiring a specific regional localization [e.g. de_DE] but there is an 2475 // available string in the generic language localization [e.g. de]; 2476 // consider that string to have fulfilled the localization requirement. 2477 String8 region(config.string(), 2); 2478 if (configSet.find(region) == configSet.end()) { 2479 if (configSet.count(defaultLocale) == 0) { 2480 fprintf(stdout, "aapt: warning: " 2481 "**** string '%s' has no default or required localization " 2482 "for '%s' in %s\n", 2483 String8(nameIter->first).string(), 2484 config.string(), 2485 mBundle->getResourceSourceDirs()[0]); 2486 } 2487 } 2488 } 2489 } 2490 } while (comma != NULL); 2491 } 2492 } 2493 2494 return err; 2495 } 2496 2497 2498 status_t 2499 ResourceFilter::parse(const char* arg) 2500 { 2501 if (arg == NULL) { 2502 return 0; 2503 } 2504 2505 const char* p = arg; 2506 const char* q; 2507 2508 while (true) { 2509 q = strchr(p, ','); 2510 if (q == NULL) { 2511 q = p + strlen(p); 2512 } 2513 2514 String8 part(p, q-p); 2515 2516 if (part == "zz_ZZ") { 2517 mContainsPseudo = true; 2518 } 2519 int axis; 2520 uint32_t value; 2521 if (AaptGroupEntry::parseNamePart(part, &axis, &value)) { 2522 fprintf(stderr, "Invalid configuration: %s\n", arg); 2523 fprintf(stderr, " "); 2524 for (int i=0; i<p-arg; i++) { 2525 fprintf(stderr, " "); 2526 } 2527 for (int i=0; i<q-p; i++) { 2528 fprintf(stderr, "^"); 2529 } 2530 fprintf(stderr, "\n"); 2531 return 1; 2532 } 2533 2534 ssize_t index = mData.indexOfKey(axis); 2535 if (index < 0) { 2536 mData.add(axis, SortedVector<uint32_t>()); 2537 } 2538 SortedVector<uint32_t>& sv = mData.editValueFor(axis); 2539 sv.add(value); 2540 // if it's a locale with a region, also match an unmodified locale of the 2541 // same language 2542 if (axis == AXIS_LANGUAGE) { 2543 if (value & 0xffff0000) { 2544 sv.add(value & 0x0000ffff); 2545 } 2546 } 2547 p = q; 2548 if (!*p) break; 2549 p++; 2550 } 2551 2552 return NO_ERROR; 2553 } 2554 2555 bool 2556 ResourceFilter::match(int axis, uint32_t value) 2557 { 2558 if (value == 0) { 2559 // they didn't specify anything so take everything 2560 return true; 2561 } 2562 ssize_t index = mData.indexOfKey(axis); 2563 if (index < 0) { 2564 // we didn't request anything on this axis so take everything 2565 return true; 2566 } 2567 const SortedVector<uint32_t>& sv = mData.valueAt(index); 2568 return sv.indexOf(value) >= 0; 2569 } 2570 2571 bool 2572 ResourceFilter::match(const ResTable_config& config) 2573 { 2574 if (config.locale) { 2575 uint32_t locale = (config.country[1] << 24) | (config.country[0] << 16) 2576 | (config.language[1] << 8) | (config.language[0]); 2577 if (!match(AXIS_LANGUAGE, locale)) { 2578 return false; 2579 } 2580 } 2581 if (!match(AXIS_ORIENTATION, config.orientation)) { 2582 return false; 2583 } 2584 if (!match(AXIS_UIMODETYPE, (config.uiMode&ResTable_config::MASK_UI_MODE_TYPE))) { 2585 return false; 2586 } 2587 if (!match(AXIS_UIMODENIGHT, (config.uiMode&ResTable_config::MASK_UI_MODE_NIGHT))) { 2588 return false; 2589 } 2590 if (!match(AXIS_DENSITY, config.density)) { 2591 return false; 2592 } 2593 if (!match(AXIS_TOUCHSCREEN, config.touchscreen)) { 2594 return false; 2595 } 2596 if (!match(AXIS_KEYSHIDDEN, config.inputFlags)) { 2597 return false; 2598 } 2599 if (!match(AXIS_KEYBOARD, config.keyboard)) { 2600 return false; 2601 } 2602 if (!match(AXIS_NAVIGATION, config.navigation)) { 2603 return false; 2604 } 2605 if (!match(AXIS_SCREENSIZE, config.screenSize)) { 2606 return false; 2607 } 2608 if (!match(AXIS_VERSION, config.version)) { 2609 return false; 2610 } 2611 return true; 2612 } 2613 2614 status_t ResourceTable::flatten(Bundle* bundle, const sp<AaptFile>& dest) 2615 { 2616 ResourceFilter filter; 2617 status_t err = filter.parse(bundle->getConfigurations()); 2618 if (err != NO_ERROR) { 2619 return err; 2620 } 2621 2622 const size_t N = mOrderedPackages.size(); 2623 size_t pi; 2624 2625 bool useUTF8 = !bundle->getWantUTF16() && bundle->isMinSdkAtLeast(SDK_FROYO); 2626 2627 // Iterate through all data, collecting all values (strings, 2628 // references, etc). 2629 StringPool valueStrings = StringPool(false, useUTF8); 2630 for (pi=0; pi<N; pi++) { 2631 sp<Package> p = mOrderedPackages.itemAt(pi); 2632 if (p->getTypes().size() == 0) { 2633 // Empty, skip! 2634 continue; 2635 } 2636 2637 StringPool typeStrings = StringPool(false, useUTF8); 2638 StringPool keyStrings = StringPool(false, useUTF8); 2639 2640 const size_t N = p->getOrderedTypes().size(); 2641 for (size_t ti=0; ti<N; ti++) { 2642 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2643 if (t == NULL) { 2644 typeStrings.add(String16("<empty>"), false); 2645 continue; 2646 } 2647 typeStrings.add(t->getName(), false); 2648 2649 const size_t N = t->getOrderedConfigs().size(); 2650 for (size_t ci=0; ci<N; ci++) { 2651 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2652 if (c == NULL) { 2653 continue; 2654 } 2655 const size_t N = c->getEntries().size(); 2656 for (size_t ei=0; ei<N; ei++) { 2657 ConfigDescription config = c->getEntries().keyAt(ei); 2658 if (!filter.match(config)) { 2659 continue; 2660 } 2661 sp<Entry> e = c->getEntries().valueAt(ei); 2662 if (e == NULL) { 2663 continue; 2664 } 2665 e->setNameIndex(keyStrings.add(e->getName(), true)); 2666 status_t err = e->prepareFlatten(&valueStrings, this); 2667 if (err != NO_ERROR) { 2668 return err; 2669 } 2670 } 2671 } 2672 } 2673 2674 p->setTypeStrings(typeStrings.createStringBlock()); 2675 p->setKeyStrings(keyStrings.createStringBlock()); 2676 } 2677 2678 ssize_t strAmt = 0; 2679 2680 // Now build the array of package chunks. 2681 Vector<sp<AaptFile> > flatPackages; 2682 for (pi=0; pi<N; pi++) { 2683 sp<Package> p = mOrderedPackages.itemAt(pi); 2684 if (p->getTypes().size() == 0) { 2685 // Empty, skip! 2686 continue; 2687 } 2688 2689 const size_t N = p->getTypeStrings().size(); 2690 2691 const size_t baseSize = sizeof(ResTable_package); 2692 2693 // Start the package data. 2694 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 2695 ResTable_package* header = (ResTable_package*)data->editData(baseSize); 2696 if (header == NULL) { 2697 fprintf(stderr, "ERROR: out of memory creating ResTable_package\n"); 2698 return NO_MEMORY; 2699 } 2700 memset(header, 0, sizeof(*header)); 2701 header->header.type = htods(RES_TABLE_PACKAGE_TYPE); 2702 header->header.headerSize = htods(sizeof(*header)); 2703 header->id = htodl(p->getAssignedId()); 2704 strcpy16_htod(header->name, p->getName().string()); 2705 2706 // Write the string blocks. 2707 const size_t typeStringsStart = data->getSize(); 2708 sp<AaptFile> strFile = p->getTypeStringsData(); 2709 ssize_t amt = data->writeData(strFile->getData(), strFile->getSize()); 2710 #if PRINT_STRING_METRICS 2711 fprintf(stderr, "**** type strings: %d\n", amt); 2712 #endif 2713 strAmt += amt; 2714 if (amt < 0) { 2715 return amt; 2716 } 2717 const size_t keyStringsStart = data->getSize(); 2718 strFile = p->getKeyStringsData(); 2719 amt = data->writeData(strFile->getData(), strFile->getSize()); 2720 #if PRINT_STRING_METRICS 2721 fprintf(stderr, "**** key strings: %d\n", amt); 2722 #endif 2723 strAmt += amt; 2724 if (amt < 0) { 2725 return amt; 2726 } 2727 2728 // Build the type chunks inside of this package. 2729 for (size_t ti=0; ti<N; ti++) { 2730 // Retrieve them in the same order as the type string block. 2731 size_t len; 2732 String16 typeName(p->getTypeStrings().stringAt(ti, &len)); 2733 sp<Type> t = p->getTypes().valueFor(typeName); 2734 LOG_ALWAYS_FATAL_IF(t == NULL && typeName != String16("<empty>"), 2735 "Type name %s not found", 2736 String8(typeName).string()); 2737 2738 const size_t N = t != NULL ? t->getOrderedConfigs().size() : 0; 2739 2740 // First write the typeSpec chunk, containing information about 2741 // each resource entry in this type. 2742 { 2743 const size_t typeSpecSize = sizeof(ResTable_typeSpec) + sizeof(uint32_t)*N; 2744 const size_t typeSpecStart = data->getSize(); 2745 ResTable_typeSpec* tsHeader = (ResTable_typeSpec*) 2746 (((uint8_t*)data->editData(typeSpecStart+typeSpecSize)) + typeSpecStart); 2747 if (tsHeader == NULL) { 2748 fprintf(stderr, "ERROR: out of memory creating ResTable_typeSpec\n"); 2749 return NO_MEMORY; 2750 } 2751 memset(tsHeader, 0, sizeof(*tsHeader)); 2752 tsHeader->header.type = htods(RES_TABLE_TYPE_SPEC_TYPE); 2753 tsHeader->header.headerSize = htods(sizeof(*tsHeader)); 2754 tsHeader->header.size = htodl(typeSpecSize); 2755 tsHeader->id = ti+1; 2756 tsHeader->entryCount = htodl(N); 2757 2758 uint32_t* typeSpecFlags = (uint32_t*) 2759 (((uint8_t*)data->editData()) 2760 + typeSpecStart + sizeof(ResTable_typeSpec)); 2761 memset(typeSpecFlags, 0, sizeof(uint32_t)*N); 2762 2763 for (size_t ei=0; ei<N; ei++) { 2764 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 2765 if (cl->getPublic()) { 2766 typeSpecFlags[ei] |= htodl(ResTable_typeSpec::SPEC_PUBLIC); 2767 } 2768 const size_t CN = cl->getEntries().size(); 2769 for (size_t ci=0; ci<CN; ci++) { 2770 if (!filter.match(cl->getEntries().keyAt(ci))) { 2771 continue; 2772 } 2773 for (size_t cj=ci+1; cj<CN; cj++) { 2774 if (!filter.match(cl->getEntries().keyAt(cj))) { 2775 continue; 2776 } 2777 typeSpecFlags[ei] |= htodl( 2778 cl->getEntries().keyAt(ci).diff(cl->getEntries().keyAt(cj))); 2779 } 2780 } 2781 } 2782 } 2783 2784 // We need to write one type chunk for each configuration for 2785 // which we have entries in this type. 2786 const size_t NC = t->getUniqueConfigs().size(); 2787 2788 const size_t typeSize = sizeof(ResTable_type) + sizeof(uint32_t)*N; 2789 2790 for (size_t ci=0; ci<NC; ci++) { 2791 ConfigDescription config = t->getUniqueConfigs().itemAt(ci); 2792 2793 NOISY(printf("Writing config %d config: imsi:%d/%d lang:%c%c cnt:%c%c " 2794 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d w:%d h:%d\n", 2795 ti+1, 2796 config.mcc, config.mnc, 2797 config.language[0] ? config.language[0] : '-', 2798 config.language[1] ? config.language[1] : '-', 2799 config.country[0] ? config.country[0] : '-', 2800 config.country[1] ? config.country[1] : '-', 2801 config.orientation, 2802 config.uiMode, 2803 config.touchscreen, 2804 config.density, 2805 config.keyboard, 2806 config.inputFlags, 2807 config.navigation, 2808 config.screenWidth, 2809 config.screenHeight)); 2810 2811 if (!filter.match(config)) { 2812 continue; 2813 } 2814 2815 const size_t typeStart = data->getSize(); 2816 2817 ResTable_type* tHeader = (ResTable_type*) 2818 (((uint8_t*)data->editData(typeStart+typeSize)) + typeStart); 2819 if (tHeader == NULL) { 2820 fprintf(stderr, "ERROR: out of memory creating ResTable_type\n"); 2821 return NO_MEMORY; 2822 } 2823 2824 memset(tHeader, 0, sizeof(*tHeader)); 2825 tHeader->header.type = htods(RES_TABLE_TYPE_TYPE); 2826 tHeader->header.headerSize = htods(sizeof(*tHeader)); 2827 tHeader->id = ti+1; 2828 tHeader->entryCount = htodl(N); 2829 tHeader->entriesStart = htodl(typeSize); 2830 tHeader->config = config; 2831 NOISY(printf("Writing type %d config: imsi:%d/%d lang:%c%c cnt:%c%c " 2832 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d w:%d h:%d\n", 2833 ti+1, 2834 tHeader->config.mcc, tHeader->config.mnc, 2835 tHeader->config.language[0] ? tHeader->config.language[0] : '-', 2836 tHeader->config.language[1] ? tHeader->config.language[1] : '-', 2837 tHeader->config.country[0] ? tHeader->config.country[0] : '-', 2838 tHeader->config.country[1] ? tHeader->config.country[1] : '-', 2839 tHeader->config.orientation, 2840 tHeader->config.uiMode, 2841 tHeader->config.touchscreen, 2842 tHeader->config.density, 2843 tHeader->config.keyboard, 2844 tHeader->config.inputFlags, 2845 tHeader->config.navigation, 2846 tHeader->config.screenWidth, 2847 tHeader->config.screenHeight)); 2848 tHeader->config.swapHtoD(); 2849 2850 // Build the entries inside of this type. 2851 for (size_t ei=0; ei<N; ei++) { 2852 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 2853 sp<Entry> e = cl->getEntries().valueFor(config); 2854 2855 // Set the offset for this entry in its type. 2856 uint32_t* index = (uint32_t*) 2857 (((uint8_t*)data->editData()) 2858 + typeStart + sizeof(ResTable_type)); 2859 if (e != NULL) { 2860 index[ei] = htodl(data->getSize()-typeStart-typeSize); 2861 2862 // Create the entry. 2863 ssize_t amt = e->flatten(bundle, data, cl->getPublic()); 2864 if (amt < 0) { 2865 return amt; 2866 } 2867 } else { 2868 index[ei] = htodl(ResTable_type::NO_ENTRY); 2869 } 2870 } 2871 2872 // Fill in the rest of the type information. 2873 tHeader = (ResTable_type*) 2874 (((uint8_t*)data->editData()) + typeStart); 2875 tHeader->header.size = htodl(data->getSize()-typeStart); 2876 } 2877 } 2878 2879 // Fill in the rest of the package information. 2880 header = (ResTable_package*)data->editData(); 2881 header->header.size = htodl(data->getSize()); 2882 header->typeStrings = htodl(typeStringsStart); 2883 header->lastPublicType = htodl(p->getTypeStrings().size()); 2884 header->keyStrings = htodl(keyStringsStart); 2885 header->lastPublicKey = htodl(p->getKeyStrings().size()); 2886 2887 flatPackages.add(data); 2888 } 2889 2890 // And now write out the final chunks. 2891 const size_t dataStart = dest->getSize(); 2892 2893 { 2894 // blah 2895 ResTable_header header; 2896 memset(&header, 0, sizeof(header)); 2897 header.header.type = htods(RES_TABLE_TYPE); 2898 header.header.headerSize = htods(sizeof(header)); 2899 header.packageCount = htodl(flatPackages.size()); 2900 status_t err = dest->writeData(&header, sizeof(header)); 2901 if (err != NO_ERROR) { 2902 fprintf(stderr, "ERROR: out of memory creating ResTable_header\n"); 2903 return err; 2904 } 2905 } 2906 2907 ssize_t strStart = dest->getSize(); 2908 err = valueStrings.writeStringBlock(dest); 2909 if (err != NO_ERROR) { 2910 return err; 2911 } 2912 2913 ssize_t amt = (dest->getSize()-strStart); 2914 strAmt += amt; 2915 #if PRINT_STRING_METRICS 2916 fprintf(stderr, "**** value strings: %d\n", amt); 2917 fprintf(stderr, "**** total strings: %d\n", strAmt); 2918 #endif 2919 2920 for (pi=0; pi<flatPackages.size(); pi++) { 2921 err = dest->writeData(flatPackages[pi]->getData(), 2922 flatPackages[pi]->getSize()); 2923 if (err != NO_ERROR) { 2924 fprintf(stderr, "ERROR: out of memory creating package chunk for ResTable_header\n"); 2925 return err; 2926 } 2927 } 2928 2929 ResTable_header* header = (ResTable_header*) 2930 (((uint8_t*)dest->getData()) + dataStart); 2931 header->header.size = htodl(dest->getSize() - dataStart); 2932 2933 NOISY(aout << "Resource table:" 2934 << HexDump(dest->getData(), dest->getSize()) << endl); 2935 2936 #if PRINT_STRING_METRICS 2937 fprintf(stderr, "**** total resource table size: %d / %d%% strings\n", 2938 dest->getSize(), (strAmt*100)/dest->getSize()); 2939 #endif 2940 2941 return NO_ERROR; 2942 } 2943 2944 void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp) 2945 { 2946 fprintf(fp, 2947 "<!-- This file contains <public> resource definitions for all\n" 2948 " resources that were generated from the source data. -->\n" 2949 "\n" 2950 "<resources>\n"); 2951 2952 writePublicDefinitions(package, fp, true); 2953 writePublicDefinitions(package, fp, false); 2954 2955 fprintf(fp, 2956 "\n" 2957 "</resources>\n"); 2958 } 2959 2960 void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp, bool pub) 2961 { 2962 bool didHeader = false; 2963 2964 sp<Package> pkg = mPackages.valueFor(package); 2965 if (pkg != NULL) { 2966 const size_t NT = pkg->getOrderedTypes().size(); 2967 for (size_t i=0; i<NT; i++) { 2968 sp<Type> t = pkg->getOrderedTypes().itemAt(i); 2969 if (t == NULL) { 2970 continue; 2971 } 2972 2973 bool didType = false; 2974 2975 const size_t NC = t->getOrderedConfigs().size(); 2976 for (size_t j=0; j<NC; j++) { 2977 sp<ConfigList> c = t->getOrderedConfigs().itemAt(j); 2978 if (c == NULL) { 2979 continue; 2980 } 2981 2982 if (c->getPublic() != pub) { 2983 continue; 2984 } 2985 2986 if (!didType) { 2987 fprintf(fp, "\n"); 2988 didType = true; 2989 } 2990 if (!didHeader) { 2991 if (pub) { 2992 fprintf(fp," <!-- PUBLIC SECTION. These resources have been declared public.\n"); 2993 fprintf(fp," Changes to these definitions will break binary compatibility. -->\n\n"); 2994 } else { 2995 fprintf(fp," <!-- PRIVATE SECTION. These resources have not been declared public.\n"); 2996 fprintf(fp," You can make them public my moving these lines into a file in res/values. -->\n\n"); 2997 } 2998 didHeader = true; 2999 } 3000 if (!pub) { 3001 const size_t NE = c->getEntries().size(); 3002 for (size_t k=0; k<NE; k++) { 3003 const SourcePos& pos = c->getEntries().valueAt(k)->getPos(); 3004 if (pos.file != "") { 3005 fprintf(fp," <!-- Declared at %s:%d -->\n", 3006 pos.file.string(), pos.line); 3007 } 3008 } 3009 } 3010 fprintf(fp, " <public type=\"%s\" name=\"%s\" id=\"0x%08x\" />\n", 3011 String8(t->getName()).string(), 3012 String8(c->getName()).string(), 3013 getResId(pkg, t, c->getEntryIndex())); 3014 } 3015 } 3016 } 3017 } 3018 3019 ResourceTable::Item::Item(const SourcePos& _sourcePos, 3020 bool _isId, 3021 const String16& _value, 3022 const Vector<StringPool::entry_style_span>* _style, 3023 int32_t _format) 3024 : sourcePos(_sourcePos) 3025 , isId(_isId) 3026 , value(_value) 3027 , format(_format) 3028 , bagKeyId(0) 3029 , evaluating(false) 3030 { 3031 if (_style) { 3032 style = *_style; 3033 } 3034 } 3035 3036 status_t ResourceTable::Entry::makeItABag(const SourcePos& sourcePos) 3037 { 3038 if (mType == TYPE_BAG) { 3039 return NO_ERROR; 3040 } 3041 if (mType == TYPE_UNKNOWN) { 3042 mType = TYPE_BAG; 3043 return NO_ERROR; 3044 } 3045 sourcePos.error("Resource entry %s is already defined as a single item.\n" 3046 "%s:%d: Originally defined here.\n", 3047 String8(mName).string(), 3048 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3049 return UNKNOWN_ERROR; 3050 } 3051 3052 status_t ResourceTable::Entry::setItem(const SourcePos& sourcePos, 3053 const String16& value, 3054 const Vector<StringPool::entry_style_span>* style, 3055 int32_t format, 3056 const bool overwrite) 3057 { 3058 Item item(sourcePos, false, value, style); 3059 3060 if (mType == TYPE_BAG) { 3061 const Item& item(mBag.valueAt(0)); 3062 sourcePos.error("Resource entry %s is already defined as a bag.\n" 3063 "%s:%d: Originally defined here.\n", 3064 String8(mName).string(), 3065 item.sourcePos.file.string(), item.sourcePos.line); 3066 return UNKNOWN_ERROR; 3067 } 3068 if ( (mType != TYPE_UNKNOWN) && (overwrite == false) ) { 3069 sourcePos.error("Resource entry %s is already defined.\n" 3070 "%s:%d: Originally defined here.\n", 3071 String8(mName).string(), 3072 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3073 return UNKNOWN_ERROR; 3074 } 3075 3076 mType = TYPE_ITEM; 3077 mItem = item; 3078 mItemFormat = format; 3079 return NO_ERROR; 3080 } 3081 3082 status_t ResourceTable::Entry::addToBag(const SourcePos& sourcePos, 3083 const String16& key, const String16& value, 3084 const Vector<StringPool::entry_style_span>* style, 3085 bool replace, bool isId, int32_t format) 3086 { 3087 status_t err = makeItABag(sourcePos); 3088 if (err != NO_ERROR) { 3089 return err; 3090 } 3091 3092 Item item(sourcePos, isId, value, style, format); 3093 3094 // XXX NOTE: there is an error if you try to have a bag with two keys, 3095 // one an attr and one an id, with the same name. Not something we 3096 // currently ever have to worry about. 3097 ssize_t origKey = mBag.indexOfKey(key); 3098 if (origKey >= 0) { 3099 if (!replace) { 3100 const Item& item(mBag.valueAt(origKey)); 3101 sourcePos.error("Resource entry %s already has bag item %s.\n" 3102 "%s:%d: Originally defined here.\n", 3103 String8(mName).string(), String8(key).string(), 3104 item.sourcePos.file.string(), item.sourcePos.line); 3105 return UNKNOWN_ERROR; 3106 } 3107 //printf("Replacing %s with %s\n", 3108 // String8(mBag.valueFor(key).value).string(), String8(value).string()); 3109 mBag.replaceValueFor(key, item); 3110 } 3111 3112 mBag.add(key, item); 3113 return NO_ERROR; 3114 } 3115 3116 status_t ResourceTable::Entry::emptyBag(const SourcePos& sourcePos) 3117 { 3118 status_t err = makeItABag(sourcePos); 3119 if (err != NO_ERROR) { 3120 return err; 3121 } 3122 3123 mBag.clear(); 3124 return NO_ERROR; 3125 } 3126 3127 status_t ResourceTable::Entry::generateAttributes(ResourceTable* table, 3128 const String16& package) 3129 { 3130 const String16 attr16("attr"); 3131 const String16 id16("id"); 3132 const size_t N = mBag.size(); 3133 for (size_t i=0; i<N; i++) { 3134 const String16& key = mBag.keyAt(i); 3135 const Item& it = mBag.valueAt(i); 3136 if (it.isId) { 3137 if (!table->hasBagOrEntry(key, &id16, &package)) { 3138 String16 value("false"); 3139 status_t err = table->addEntry(SourcePos(String8("<generated>"), 0), package, 3140 id16, key, value); 3141 if (err != NO_ERROR) { 3142 return err; 3143 } 3144 } 3145 } else if (!table->hasBagOrEntry(key, &attr16, &package)) { 3146 3147 #if 1 3148 // fprintf(stderr, "ERROR: Bag attribute '%s' has not been defined.\n", 3149 // String8(key).string()); 3150 // const Item& item(mBag.valueAt(i)); 3151 // fprintf(stderr, "Referenced from file %s line %d\n", 3152 // item.sourcePos.file.string(), item.sourcePos.line); 3153 // return UNKNOWN_ERROR; 3154 #else 3155 char numberStr[16]; 3156 sprintf(numberStr, "%d", ResTable_map::TYPE_ANY); 3157 status_t err = table->addBag(SourcePos("<generated>", 0), package, 3158 attr16, key, String16(""), 3159 String16("^type"), 3160 String16(numberStr), NULL, NULL); 3161 if (err != NO_ERROR) { 3162 return err; 3163 } 3164 #endif 3165 } 3166 } 3167 return NO_ERROR; 3168 } 3169 3170 status_t ResourceTable::Entry::assignResourceIds(ResourceTable* table, 3171 const String16& package) 3172 { 3173 bool hasErrors = false; 3174 3175 if (mType == TYPE_BAG) { 3176 const char* errorMsg; 3177 const String16 style16("style"); 3178 const String16 attr16("attr"); 3179 const String16 id16("id"); 3180 mParentId = 0; 3181 if (mParent.size() > 0) { 3182 mParentId = table->getResId(mParent, &style16, NULL, &errorMsg); 3183 if (mParentId == 0) { 3184 mPos.error("Error retrieving parent for item: %s '%s'.\n", 3185 errorMsg, String8(mParent).string()); 3186 hasErrors = true; 3187 } 3188 } 3189 const size_t N = mBag.size(); 3190 for (size_t i=0; i<N; i++) { 3191 const String16& key = mBag.keyAt(i); 3192 Item& it = mBag.editValueAt(i); 3193 it.bagKeyId = table->getResId(key, 3194 it.isId ? &id16 : &attr16, NULL, &errorMsg); 3195 //printf("Bag key of %s: #%08x\n", String8(key).string(), it.bagKeyId); 3196 if (it.bagKeyId == 0) { 3197 it.sourcePos.error("Error: %s: %s '%s'.\n", errorMsg, 3198 String8(it.isId ? id16 : attr16).string(), 3199 String8(key).string()); 3200 hasErrors = true; 3201 } 3202 } 3203 } 3204 return hasErrors ? UNKNOWN_ERROR : NO_ERROR; 3205 } 3206 3207 status_t ResourceTable::Entry::prepareFlatten(StringPool* strings, ResourceTable* table) 3208 { 3209 if (mType == TYPE_ITEM) { 3210 Item& it = mItem; 3211 AccessorCookie ac(it.sourcePos, String8(mName), String8(it.value)); 3212 if (!table->stringToValue(&it.parsedValue, strings, 3213 it.value, false, true, 0, 3214 &it.style, NULL, &ac, mItemFormat)) { 3215 return UNKNOWN_ERROR; 3216 } 3217 } else if (mType == TYPE_BAG) { 3218 const size_t N = mBag.size(); 3219 for (size_t i=0; i<N; i++) { 3220 const String16& key = mBag.keyAt(i); 3221 Item& it = mBag.editValueAt(i); 3222 AccessorCookie ac(it.sourcePos, String8(key), String8(it.value)); 3223 if (!table->stringToValue(&it.parsedValue, strings, 3224 it.value, false, true, it.bagKeyId, 3225 &it.style, NULL, &ac, it.format)) { 3226 return UNKNOWN_ERROR; 3227 } 3228 } 3229 } else { 3230 mPos.error("Error: entry %s is not a single item or a bag.\n", 3231 String8(mName).string()); 3232 return UNKNOWN_ERROR; 3233 } 3234 return NO_ERROR; 3235 } 3236 3237 ssize_t ResourceTable::Entry::flatten(Bundle* bundle, const sp<AaptFile>& data, bool isPublic) 3238 { 3239 size_t amt = 0; 3240 ResTable_entry header; 3241 memset(&header, 0, sizeof(header)); 3242 header.size = htods(sizeof(header)); 3243 const type ty = this != NULL ? mType : TYPE_ITEM; 3244 if (this != NULL) { 3245 if (ty == TYPE_BAG) { 3246 header.flags |= htods(header.FLAG_COMPLEX); 3247 } 3248 if (isPublic) { 3249 header.flags |= htods(header.FLAG_PUBLIC); 3250 } 3251 header.key.index = htodl(mNameIndex); 3252 } 3253 if (ty != TYPE_BAG) { 3254 status_t err = data->writeData(&header, sizeof(header)); 3255 if (err != NO_ERROR) { 3256 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3257 return err; 3258 } 3259 3260 const Item& it = mItem; 3261 Res_value par; 3262 memset(&par, 0, sizeof(par)); 3263 par.size = htods(it.parsedValue.size); 3264 par.dataType = it.parsedValue.dataType; 3265 par.res0 = it.parsedValue.res0; 3266 par.data = htodl(it.parsedValue.data); 3267 #if 0 3268 printf("Writing item (%s): type=%d, data=0x%x, res0=0x%x\n", 3269 String8(mName).string(), it.parsedValue.dataType, 3270 it.parsedValue.data, par.res0); 3271 #endif 3272 err = data->writeData(&par, it.parsedValue.size); 3273 if (err != NO_ERROR) { 3274 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3275 return err; 3276 } 3277 amt += it.parsedValue.size; 3278 } else { 3279 size_t N = mBag.size(); 3280 size_t i; 3281 // Create correct ordering of items. 3282 KeyedVector<uint32_t, const Item*> items; 3283 for (i=0; i<N; i++) { 3284 const Item& it = mBag.valueAt(i); 3285 items.add(it.bagKeyId, &it); 3286 } 3287 N = items.size(); 3288 3289 ResTable_map_entry mapHeader; 3290 memcpy(&mapHeader, &header, sizeof(header)); 3291 mapHeader.size = htods(sizeof(mapHeader)); 3292 mapHeader.parent.ident = htodl(mParentId); 3293 mapHeader.count = htodl(N); 3294 status_t err = data->writeData(&mapHeader, sizeof(mapHeader)); 3295 if (err != NO_ERROR) { 3296 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3297 return err; 3298 } 3299 3300 for (i=0; i<N; i++) { 3301 const Item& it = *items.valueAt(i); 3302 ResTable_map map; 3303 map.name.ident = htodl(it.bagKeyId); 3304 map.value.size = htods(it.parsedValue.size); 3305 map.value.dataType = it.parsedValue.dataType; 3306 map.value.res0 = it.parsedValue.res0; 3307 map.value.data = htodl(it.parsedValue.data); 3308 err = data->writeData(&map, sizeof(map)); 3309 if (err != NO_ERROR) { 3310 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3311 return err; 3312 } 3313 amt += sizeof(map); 3314 } 3315 } 3316 return amt; 3317 } 3318 3319 void ResourceTable::ConfigList::appendComment(const String16& comment, 3320 bool onlyIfEmpty) 3321 { 3322 if (comment.size() <= 0) { 3323 return; 3324 } 3325 if (onlyIfEmpty && mComment.size() > 0) { 3326 return; 3327 } 3328 if (mComment.size() > 0) { 3329 mComment.append(String16("\n")); 3330 } 3331 mComment.append(comment); 3332 } 3333 3334 void ResourceTable::ConfigList::appendTypeComment(const String16& comment) 3335 { 3336 if (comment.size() <= 0) { 3337 return; 3338 } 3339 if (mTypeComment.size() > 0) { 3340 mTypeComment.append(String16("\n")); 3341 } 3342 mTypeComment.append(comment); 3343 } 3344 3345 status_t ResourceTable::Type::addPublic(const SourcePos& sourcePos, 3346 const String16& name, 3347 const uint32_t ident) 3348 { 3349 #if 0 3350 int32_t entryIdx = Res_GETENTRY(ident); 3351 if (entryIdx < 0) { 3352 sourcePos.error("Public resource %s/%s has an invalid 0 identifier (0x%08x).\n", 3353 String8(mName).string(), String8(name).string(), ident); 3354 return UNKNOWN_ERROR; 3355 } 3356 #endif 3357 3358 int32_t typeIdx = Res_GETTYPE(ident); 3359 if (typeIdx >= 0) { 3360 typeIdx++; 3361 if (mPublicIndex > 0 && mPublicIndex != typeIdx) { 3362 sourcePos.error("Public resource %s/%s has conflicting type codes for its" 3363 " public identifiers (0x%x vs 0x%x).\n", 3364 String8(mName).string(), String8(name).string(), 3365 mPublicIndex, typeIdx); 3366 return UNKNOWN_ERROR; 3367 } 3368 mPublicIndex = typeIdx; 3369 } 3370 3371 if (mFirstPublicSourcePos == NULL) { 3372 mFirstPublicSourcePos = new SourcePos(sourcePos); 3373 } 3374 3375 if (mPublic.indexOfKey(name) < 0) { 3376 mPublic.add(name, Public(sourcePos, String16(), ident)); 3377 } else { 3378 Public& p = mPublic.editValueFor(name); 3379 if (p.ident != ident) { 3380 sourcePos.error("Public resource %s/%s has conflicting public identifiers" 3381 " (0x%08x vs 0x%08x).\n" 3382 "%s:%d: Originally defined here.\n", 3383 String8(mName).string(), String8(name).string(), p.ident, ident, 3384 p.sourcePos.file.string(), p.sourcePos.line); 3385 return UNKNOWN_ERROR; 3386 } 3387 } 3388 3389 return NO_ERROR; 3390 } 3391 3392 void ResourceTable::Type::canAddEntry(const String16& name) 3393 { 3394 mCanAddEntries.add(name); 3395 } 3396 3397 sp<ResourceTable::Entry> ResourceTable::Type::getEntry(const String16& entry, 3398 const SourcePos& sourcePos, 3399 const ResTable_config* config, 3400 bool doSetIndex, 3401 bool overlay, 3402 bool autoAddOverlay) 3403 { 3404 int pos = -1; 3405 sp<ConfigList> c = mConfigs.valueFor(entry); 3406 if (c == NULL) { 3407 if (overlay && !autoAddOverlay && mCanAddEntries.indexOf(entry) < 0) { 3408 sourcePos.error("Resource at %s appears in overlay but not" 3409 " in the base package; use <add-resource> to add.\n", 3410 String8(entry).string()); 3411 return NULL; 3412 } 3413 c = new ConfigList(entry, sourcePos); 3414 mConfigs.add(entry, c); 3415 pos = (int)mOrderedConfigs.size(); 3416 mOrderedConfigs.add(c); 3417 if (doSetIndex) { 3418 c->setEntryIndex(pos); 3419 } 3420 } 3421 3422 ConfigDescription cdesc; 3423 if (config) cdesc = *config; 3424 3425 sp<Entry> e = c->getEntries().valueFor(cdesc); 3426 if (e == NULL) { 3427 if (config != NULL) { 3428 NOISY(printf("New entry at %s:%d: imsi:%d/%d lang:%c%c cnt:%c%c " 3429 "orien:%d touch:%d density:%d key:%d inp:%d nav:%d w:%d h:%d\n", 3430 sourcePos.file.string(), sourcePos.line, 3431 config->mcc, config->mnc, 3432 config->language[0] ? config->language[0] : '-', 3433 config->language[1] ? config->language[1] : '-', 3434 config->country[0] ? config->country[0] : '-', 3435 config->country[1] ? config->country[1] : '-', 3436 config->orientation, 3437 config->touchscreen, 3438 config->density, 3439 config->keyboard, 3440 config->inputFlags, 3441 config->navigation, 3442 config->screenWidth, 3443 config->screenHeight)); 3444 } else { 3445 NOISY(printf("New entry at %s:%d: NULL config\n", 3446 sourcePos.file.string(), sourcePos.line)); 3447 } 3448 e = new Entry(entry, sourcePos); 3449 c->addEntry(cdesc, e); 3450 /* 3451 if (doSetIndex) { 3452 if (pos < 0) { 3453 for (pos=0; pos<(int)mOrderedConfigs.size(); pos++) { 3454 if (mOrderedConfigs[pos] == c) { 3455 break; 3456 } 3457 } 3458 if (pos >= (int)mOrderedConfigs.size()) { 3459 sourcePos.error("Internal error: config not found in mOrderedConfigs when adding entry"); 3460 return NULL; 3461 } 3462 } 3463 e->setEntryIndex(pos); 3464 } 3465 */ 3466 } 3467 3468 mUniqueConfigs.add(cdesc); 3469 3470 return e; 3471 } 3472 3473 status_t ResourceTable::Type::applyPublicEntryOrder() 3474 { 3475 size_t N = mOrderedConfigs.size(); 3476 Vector<sp<ConfigList> > origOrder(mOrderedConfigs); 3477 bool hasError = false; 3478 3479 size_t i; 3480 for (i=0; i<N; i++) { 3481 mOrderedConfigs.replaceAt(NULL, i); 3482 } 3483 3484 const size_t NP = mPublic.size(); 3485 //printf("Ordering %d configs from %d public defs\n", N, NP); 3486 size_t j; 3487 for (j=0; j<NP; j++) { 3488 const String16& name = mPublic.keyAt(j); 3489 const Public& p = mPublic.valueAt(j); 3490 int32_t idx = Res_GETENTRY(p.ident); 3491 //printf("Looking for entry \"%s\"/\"%s\" (0x%08x) in %d...\n", 3492 // String8(mName).string(), String8(name).string(), p.ident, N); 3493 bool found = false; 3494 for (i=0; i<N; i++) { 3495 sp<ConfigList> e = origOrder.itemAt(i); 3496 //printf("#%d: \"%s\"\n", i, String8(e->getName()).string()); 3497 if (e->getName() == name) { 3498 if (idx >= (int32_t)mOrderedConfigs.size()) { 3499 p.sourcePos.error("Public entry identifier 0x%x entry index " 3500 "is larger than available symbols (index %d, total symbols %d).\n", 3501 p.ident, idx, mOrderedConfigs.size()); 3502 hasError = true; 3503 } else if (mOrderedConfigs.itemAt(idx) == NULL) { 3504 e->setPublic(true); 3505 e->setPublicSourcePos(p.sourcePos); 3506 mOrderedConfigs.replaceAt(e, idx); 3507 origOrder.removeAt(i); 3508 N--; 3509 found = true; 3510 break; 3511 } else { 3512 sp<ConfigList> oe = mOrderedConfigs.itemAt(idx); 3513 3514 p.sourcePos.error("Multiple entry names declared for public entry" 3515 " identifier 0x%x in type %s (%s vs %s).\n" 3516 "%s:%d: Originally defined here.", 3517 idx+1, String8(mName).string(), 3518 String8(oe->getName()).string(), 3519 String8(name).string(), 3520 oe->getPublicSourcePos().file.string(), 3521 oe->getPublicSourcePos().line); 3522 hasError = true; 3523 } 3524 } 3525 } 3526 3527 if (!found) { 3528 p.sourcePos.error("Public symbol %s/%s declared here is not defined.", 3529 String8(mName).string(), String8(name).string()); 3530 hasError = true; 3531 } 3532 } 3533 3534 //printf("Copying back in %d non-public configs, have %d\n", N, origOrder.size()); 3535 3536 if (N != origOrder.size()) { 3537 printf("Internal error: remaining private symbol count mismatch\n"); 3538 N = origOrder.size(); 3539 } 3540 3541 j = 0; 3542 for (i=0; i<N; i++) { 3543 sp<ConfigList> e = origOrder.itemAt(i); 3544 // There will always be enough room for the remaining entries. 3545 while (mOrderedConfigs.itemAt(j) != NULL) { 3546 j++; 3547 } 3548 mOrderedConfigs.replaceAt(e, j); 3549 j++; 3550 } 3551 3552 return hasError ? UNKNOWN_ERROR : NO_ERROR; 3553 } 3554 3555 ResourceTable::Package::Package(const String16& name, ssize_t includedId) 3556 : mName(name), mIncludedId(includedId), 3557 mTypeStringsMapping(0xffffffff), 3558 mKeyStringsMapping(0xffffffff) 3559 { 3560 } 3561 3562 sp<ResourceTable::Type> ResourceTable::Package::getType(const String16& type, 3563 const SourcePos& sourcePos, 3564 bool doSetIndex) 3565 { 3566 sp<Type> t = mTypes.valueFor(type); 3567 if (t == NULL) { 3568 t = new Type(type, sourcePos); 3569 mTypes.add(type, t); 3570 mOrderedTypes.add(t); 3571 if (doSetIndex) { 3572 // For some reason the type's index is set to one plus the index 3573 // in the mOrderedTypes list, rather than just the index. 3574 t->setIndex(mOrderedTypes.size()); 3575 } 3576 } 3577 return t; 3578 } 3579 3580 status_t ResourceTable::Package::setTypeStrings(const sp<AaptFile>& data) 3581 { 3582 mTypeStringsData = data; 3583 status_t err = setStrings(data, &mTypeStrings, &mTypeStringsMapping); 3584 if (err != NO_ERROR) { 3585 fprintf(stderr, "ERROR: Type string data is corrupt!\n"); 3586 } 3587 return err; 3588 } 3589 3590 status_t ResourceTable::Package::setKeyStrings(const sp<AaptFile>& data) 3591 { 3592 mKeyStringsData = data; 3593 status_t err = setStrings(data, &mKeyStrings, &mKeyStringsMapping); 3594 if (err != NO_ERROR) { 3595 fprintf(stderr, "ERROR: Key string data is corrupt!\n"); 3596 } 3597 return err; 3598 } 3599 3600 status_t ResourceTable::Package::setStrings(const sp<AaptFile>& data, 3601 ResStringPool* strings, 3602 DefaultKeyedVector<String16, uint32_t>* mappings) 3603 { 3604 if (data->getData() == NULL) { 3605 return UNKNOWN_ERROR; 3606 } 3607 3608 NOISY(aout << "Setting restable string pool: " 3609 << HexDump(data->getData(), data->getSize()) << endl); 3610 3611 status_t err = strings->setTo(data->getData(), data->getSize()); 3612 if (err == NO_ERROR) { 3613 const size_t N = strings->size(); 3614 for (size_t i=0; i<N; i++) { 3615 size_t len; 3616 mappings->add(String16(strings->stringAt(i, &len)), i); 3617 } 3618 } 3619 return err; 3620 } 3621 3622 status_t ResourceTable::Package::applyPublicTypeOrder() 3623 { 3624 size_t N = mOrderedTypes.size(); 3625 Vector<sp<Type> > origOrder(mOrderedTypes); 3626 3627 size_t i; 3628 for (i=0; i<N; i++) { 3629 mOrderedTypes.replaceAt(NULL, i); 3630 } 3631 3632 for (i=0; i<N; i++) { 3633 sp<Type> t = origOrder.itemAt(i); 3634 int32_t idx = t->getPublicIndex(); 3635 if (idx > 0) { 3636 idx--; 3637 while (idx >= (int32_t)mOrderedTypes.size()) { 3638 mOrderedTypes.add(); 3639 } 3640 if (mOrderedTypes.itemAt(idx) != NULL) { 3641 sp<Type> ot = mOrderedTypes.itemAt(idx); 3642 t->getFirstPublicSourcePos().error("Multiple type names declared for public type" 3643 " identifier 0x%x (%s vs %s).\n" 3644 "%s:%d: Originally defined here.", 3645 idx, String8(ot->getName()).string(), 3646 String8(t->getName()).string(), 3647 ot->getFirstPublicSourcePos().file.string(), 3648 ot->getFirstPublicSourcePos().line); 3649 return UNKNOWN_ERROR; 3650 } 3651 mOrderedTypes.replaceAt(t, idx); 3652 origOrder.removeAt(i); 3653 i--; 3654 N--; 3655 } 3656 } 3657 3658 size_t j=0; 3659 for (i=0; i<N; i++) { 3660 sp<Type> t = origOrder.itemAt(i); 3661 // There will always be enough room for the remaining types. 3662 while (mOrderedTypes.itemAt(j) != NULL) { 3663 j++; 3664 } 3665 mOrderedTypes.replaceAt(t, j); 3666 } 3667 3668 return NO_ERROR; 3669 } 3670 3671 sp<ResourceTable::Package> ResourceTable::getPackage(const String16& package) 3672 { 3673 sp<Package> p = mPackages.valueFor(package); 3674 if (p == NULL) { 3675 if (mIsAppPackage) { 3676 if (mHaveAppPackage) { 3677 fprintf(stderr, "Adding multiple application package resources; only one is allowed.\n" 3678 "Use -x to create extended resources.\n"); 3679 return NULL; 3680 } 3681 mHaveAppPackage = true; 3682 p = new Package(package, 127); 3683 } else { 3684 p = new Package(package, mNextPackageId); 3685 } 3686 //printf("*** NEW PACKAGE: \"%s\" id=%d\n", 3687 // String8(package).string(), p->getAssignedId()); 3688 mPackages.add(package, p); 3689 mOrderedPackages.add(p); 3690 mNextPackageId++; 3691 } 3692 return p; 3693 } 3694 3695 sp<ResourceTable::Type> ResourceTable::getType(const String16& package, 3696 const String16& type, 3697 const SourcePos& sourcePos, 3698 bool doSetIndex) 3699 { 3700 sp<Package> p = getPackage(package); 3701 if (p == NULL) { 3702 return NULL; 3703 } 3704 return p->getType(type, sourcePos, doSetIndex); 3705 } 3706 3707 sp<ResourceTable::Entry> ResourceTable::getEntry(const String16& package, 3708 const String16& type, 3709 const String16& name, 3710 const SourcePos& sourcePos, 3711 bool overlay, 3712 const ResTable_config* config, 3713 bool doSetIndex) 3714 { 3715 sp<Type> t = getType(package, type, sourcePos, doSetIndex); 3716 if (t == NULL) { 3717 return NULL; 3718 } 3719 return t->getEntry(name, sourcePos, config, doSetIndex, overlay, mBundle->getAutoAddOverlay()); 3720 } 3721 3722 sp<const ResourceTable::Entry> ResourceTable::getEntry(uint32_t resID, 3723 const ResTable_config* config) const 3724 { 3725 int pid = Res_GETPACKAGE(resID)+1; 3726 const size_t N = mOrderedPackages.size(); 3727 size_t i; 3728 sp<Package> p; 3729 for (i=0; i<N; i++) { 3730 sp<Package> check = mOrderedPackages[i]; 3731 if (check->getAssignedId() == pid) { 3732 p = check; 3733 break; 3734 } 3735 3736 } 3737 if (p == NULL) { 3738 fprintf(stderr, "warning: Package not found for resource #%08x\n", resID); 3739 return NULL; 3740 } 3741 3742 int tid = Res_GETTYPE(resID); 3743 if (tid < 0 || tid >= (int)p->getOrderedTypes().size()) { 3744 fprintf(stderr, "warning: Type not found for resource #%08x\n", resID); 3745 return NULL; 3746 } 3747 sp<Type> t = p->getOrderedTypes()[tid]; 3748 3749 int eid = Res_GETENTRY(resID); 3750 if (eid < 0 || eid >= (int)t->getOrderedConfigs().size()) { 3751 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 3752 return NULL; 3753 } 3754 3755 sp<ConfigList> c = t->getOrderedConfigs()[eid]; 3756 if (c == NULL) { 3757 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 3758 return NULL; 3759 } 3760 3761 ConfigDescription cdesc; 3762 if (config) cdesc = *config; 3763 sp<Entry> e = c->getEntries().valueFor(cdesc); 3764 if (c == NULL) { 3765 fprintf(stderr, "warning: Entry configuration not found for resource #%08x\n", resID); 3766 return NULL; 3767 } 3768 3769 return e; 3770 } 3771 3772 const ResourceTable::Item* ResourceTable::getItem(uint32_t resID, uint32_t attrID) const 3773 { 3774 sp<const Entry> e = getEntry(resID); 3775 if (e == NULL) { 3776 return NULL; 3777 } 3778 3779 const size_t N = e->getBag().size(); 3780 for (size_t i=0; i<N; i++) { 3781 const Item& it = e->getBag().valueAt(i); 3782 if (it.bagKeyId == 0) { 3783 fprintf(stderr, "warning: ID not yet assigned to '%s' in bag '%s'\n", 3784 String8(e->getName()).string(), 3785 String8(e->getBag().keyAt(i)).string()); 3786 } 3787 if (it.bagKeyId == attrID) { 3788 return ⁢ 3789 } 3790 } 3791 3792 return NULL; 3793 } 3794 3795 bool ResourceTable::getItemValue( 3796 uint32_t resID, uint32_t attrID, Res_value* outValue) 3797 { 3798 const Item* item = getItem(resID, attrID); 3799 3800 bool res = false; 3801 if (item != NULL) { 3802 if (item->evaluating) { 3803 sp<const Entry> e = getEntry(resID); 3804 const size_t N = e->getBag().size(); 3805 size_t i; 3806 for (i=0; i<N; i++) { 3807 if (&e->getBag().valueAt(i) == item) { 3808 break; 3809 } 3810 } 3811 fprintf(stderr, "warning: Circular reference detected in key '%s' of bag '%s'\n", 3812 String8(e->getName()).string(), 3813 String8(e->getBag().keyAt(i)).string()); 3814 return false; 3815 } 3816 item->evaluating = true; 3817 res = stringToValue(outValue, NULL, item->value, false, false, item->bagKeyId); 3818 NOISY( 3819 if (res) { 3820 printf("getItemValue of #%08x[#%08x] (%s): type=#%08x, data=#%08x\n", 3821 resID, attrID, String8(getEntry(resID)->getName()).string(), 3822 outValue->dataType, outValue->data); 3823 } else { 3824 printf("getItemValue of #%08x[#%08x]: failed\n", 3825 resID, attrID); 3826 } 3827 ); 3828 item->evaluating = false; 3829 } 3830 return res; 3831 } 3832
