SkCanvas::resetForNextPicture()

src/core/SkRecorder.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkRecorder.h"
 #include "SkPatchUtils.h"
 #include "SkPicture.h"
@@ skipping 21 matching lines @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 
 SkRecorder::SkRecorder(SkRecord* record, int width, int height)
     : SkCanvas(SkIRect::MakeWH(width, height), SkCanvas::kConservativeRasterClip_InitFlag)
     , fRecord(record) {}
 
 SkRecorder::SkRecorder(SkRecord* record, const SkRect& bounds)
     : SkCanvas(bounds.roundOut(), SkCanvas::kConservativeRasterClip_InitFlag)
     , fRecord(record) {}
 
+void SkRecorder::reset(SkRecord* record, const SkRect& bounds) {
+    this->forgetRecord();
+    fRecord = record;
+    this->resetForNextPicture(bounds.roundOut());
+}
+
 void SkRecorder::forgetRecord() {
     fDrawableList.reset(NULL);
     fRecord = NULL;
 }
 
 // To make appending to fRecord a little less verbose.
 #define APPEND(T, ...) \
         SkNEW_PLACEMENT_ARGS(fRecord->append<SkRecords::T>(), SkRecords::T, (__VA_ARGS__))
 
 // For methods which must call back into SkCanvas.
@@ skipping 274 matching lines @@
 }
 
 void SkRecorder::addComment(const char* key, const char* value) {
     APPEND(AddComment, this->copy(key), this->copy(value));
 }
 
 void SkRecorder::endCommentGroup() {
     APPEND(EndCommentGroup);
 }