1 /* 2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Lesser General Public License for more details. 13 * 14 * You should have received a copy of the GNU Lesser General Public 15 * License along with this library; if not, write to the Free Software 16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 17 */ 18 19 #ifndef DumpRenderTreeSupportGtk_h 20 #define DumpRenderTreeSupportGtk_h 21 22 #include "JSStringRef.h" 23 #include <atk/atk.h> 24 #include <glib.h> 25 #include <webkit/webkitdefines.h> 26 #include <webkit/webkitdomdefines.h> 27 #include <wtf/text/CString.h> 28 29 namespace WebKit { 30 31 enum { 32 WebFindOptionsCaseInsensitive = 1 << 0, 33 WebFindOptionsAtWordStarts = 1 << 1, 34 WebFindOptionsTreatMedialCapitalAsWordStart = 1 << 2, 35 WebFindOptionsBackwards = 1 << 3, 36 WebFindOptionsWrapAround = 1 << 4, 37 WebFindOptionsStartInSelection = 1 << 5 38 }; 39 40 } 41 typedef unsigned WebKitFindOptions; 42 43 class DumpRenderTreeSupportGtk { 44 45 public: 46 DumpRenderTreeSupportGtk(); 47 ~DumpRenderTreeSupportGtk(); 48 49 static void setDumpRenderTreeModeEnabled(bool); 50 static bool dumpRenderTreeModeEnabled(); 51 52 static void setLinksIncludedInFocusChain(bool); 53 static bool linksIncludedInFocusChain(); 54 static void setSelectTrailingWhitespaceEnabled(bool); 55 static bool selectTrailingWhitespaceEnabled(); 56 57 static JSValueRef nodesFromRect(JSContextRef context, JSValueRef value, int x, int y, unsigned top, unsigned right, unsigned bottom, unsigned left, bool ignoreClipping); 58 static void dumpConfigurationForViewport(WebKitWebView* webView, gint deviceDPI, gint deviceWidth, gint deviceHeight, gint availableWidth, gint availableHeight); 59 60 static void clearOpener(WebKitWebFrame*); 61 62 static JSValueRef shadowRoot(JSContextRef, JSValueRef); 63 static WebKitDOMRange* jsValueToDOMRange(JSContextRef, JSValueRef); 64 65 // FIXME: Move these to webkitwebframe.h once their API has been discussed. 66 static GSList* getFrameChildren(WebKitWebFrame*); 67 static WTF::CString getInnerText(WebKitWebFrame*); 68 static WTF::CString dumpRenderTree(WebKitWebFrame*); 69 static WTF::CString counterValueForElementById(WebKitWebFrame*, const char* id); 70 static int pageNumberForElementById(WebKitWebFrame*, const char* id, float pageWidth, float pageHeight); 71 static int numberOfPagesForFrame(WebKitWebFrame*, float pageWidth, float pageHeight); 72 static WTF::CString pageProperty(WebKitWebFrame*, const char* propertyName, int pageNumber); 73 static bool isPageBoxVisible(WebKitWebFrame*, int pageNumber); 74 static WTF::CString pageSizeAndMarginsInPixels(WebKitWebFrame*, int pageNumber, int width, int height, int marginTop, int marginRight, int marginBottom, int marginLeft); 75 static void addUserStyleSheet(WebKitWebFrame*, const char* sourceCode, bool allFrames); 76 static guint getPendingUnloadEventCount(WebKitWebFrame*); 77 static bool pauseAnimation(WebKitWebFrame*, const char* name, double time, const char* element); 78 static bool pauseTransition(WebKitWebFrame*, const char* name, double time, const char* element); 79 static bool pauseSVGAnimation(WebKitWebFrame*, const char* animationId, double time, const char* elementId); 80 static WTF::CString markerTextForListItem(WebKitWebFrame*, JSContextRef, JSValueRef nodeObject); 81 static unsigned int numberOfActiveAnimations(WebKitWebFrame*); 82 static void suspendAnimations(WebKitWebFrame*); 83 static void resumeAnimations(WebKitWebFrame*); 84 static void clearMainFrameName(WebKitWebFrame*); 85 static AtkObject* getFocusedAccessibleElement(WebKitWebFrame*); 86 static AtkObject* getRootAccessibleElement(WebKitWebFrame*); 87 static void layoutFrame(WebKitWebFrame*); 88 static void setAutofilled(JSContextRef, JSValueRef, bool); 89 static void setValueForUser(JSContextRef, JSValueRef, JSStringRef); 90 91 // WebKitWebView 92 static void executeCoreCommandByName(WebKitWebView*, const gchar* name, const gchar* value); 93 static bool isCommandEnabled(WebKitWebView*, const gchar* name); 94 static bool findString(WebKitWebView*, const gchar*, WebKitFindOptions); 95 static void setComposition(WebKitWebView*, const char* text, int start, int end); 96 static void confirmComposition(WebKitWebView*, const char* text); 97 static bool firstRectForCharacterRange(WebKitWebView*, int location, int length, GdkRectangle*); 98 static bool selectedRange(WebKitWebView*, int* start, int* end); 99 static double defaultMinimumTimerInterval(); // Not really tied to WebView 100 static void setMinimumTimerInterval(WebKitWebView*, double); 101 static void rectangleForSelection(WebKitWebFrame*, GdkRectangle*); 102 103 // Accessibility 104 static void incrementAccessibilityValue(AtkObject*); 105 static void decrementAccessibilityValue(AtkObject*); 106 107 // GC 108 static void gcCollectJavascriptObjects(); 109 static void gcCollectJavascriptObjectsOnAlternateThread(bool waitUntilDone); 110 static unsigned long gcCountJavascriptObjects(); 111 112 static void whiteListAccessFromOrigin(const gchar* sourceOrigin, const gchar* destinationProtocol, const gchar* destinationHost, bool allowDestinationSubdomains); 113 static void resetOriginAccessWhiteLists(); 114 static unsigned int workerThreadCount(); 115 static bool webkitWebFrameSelectionHasSpellingMarker(WebKitWebFrame*, gint from, gint length); 116 117 private: 118 static bool s_drtRun; 119 static bool s_linksIncludedInTabChain; 120 static bool s_selectTrailingWhitespaceEnabled; 121 }; 122 123 #endif 124
