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      1 /*
      2  * Copyright (C) 2016 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #include "OpDumper.h"
     18 
     19 #include "RecordedOp.h"
     20 
     21 namespace android {
     22 namespace uirenderer {
     23 
     24 #define STRINGIFY(n) #n,
     25 static const char* sOpNameLut[] = BUILD_FULL_OP_LUT(STRINGIFY);
     26 
     27 void OpDumper::dump(const RecordedOp& op, std::ostream& output, int level) {
     28     for (int i = 0; i < level; i++) {
     29         output << "  ";
     30     }
     31 
     32     Rect localBounds(op.unmappedBounds);
     33     op.localMatrix.mapRect(localBounds);
     34     output << sOpNameLut[op.opId] << " " << localBounds;
     35 
     36     if (op.localClip
     37             && (!op.localClip->rect.contains(localBounds) || op.localClip->intersectWithRoot)) {
     38         output << std::fixed << std::setprecision(0)
     39              << " clip=" << op.localClip->rect
     40              << " mode=" << (int)op.localClip->mode;
     41 
     42         if (op.localClip->intersectWithRoot) {
     43              output << " iwr";
     44         }
     45     }
     46 }
     47 
     48 const char* OpDumper::opName(const RecordedOp& op) {
     49     return sOpNameLut[op.opId];
     50 }
     51 
     52 } // namespace uirenderer
     53 } // namespace android
     54