diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/src/animator/SkDrawSaveLayer.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gfx/skia/trunk/src/animator/SkDrawSaveLayer.cpp Wed Dec 31 06:09:35 2014 +0100 @@ -0,0 +1,76 @@ + +/* + * Copyright 2006 The Android Open Source Project + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + + +#include "SkDrawSaveLayer.h" +#include "SkAnimateMaker.h" +#include "SkCanvas.h" +#include "SkDrawPaint.h" +#include "SkDrawRectangle.h" + +#if SK_USE_CONDENSED_INFO == 0 + +const SkMemberInfo SkSaveLayer::fInfo[] = { + SK_MEMBER(bounds, Rect), + SK_MEMBER(paint, Paint) +}; + +#endif + +DEFINE_GET_MEMBER(SkSaveLayer); + +SkSaveLayer::SkSaveLayer() : paint(NULL), bounds(NULL) { +} + +SkSaveLayer::~SkSaveLayer(){ +} + +bool SkSaveLayer::draw(SkAnimateMaker& maker) +{ + if (!bounds) { + return false; + } + SkPaint* save = maker.fPaint; + //paint is an SkDrawPaint + if (paint) + { + SkPaint realPaint; + paint->setupPaint(&realPaint); + maker.fCanvas->saveLayer(&bounds->fRect, &realPaint, SkCanvas::kHasAlphaLayer_SaveFlag); + } + else + maker.fCanvas->saveLayer(&bounds->fRect, save, SkCanvas::kHasAlphaLayer_SaveFlag); + SkPaint local = SkPaint(*maker.fPaint); + maker.fPaint = &local; + bool result = INHERITED::draw(maker); + maker.fPaint = save; + maker.fCanvas->restore(); + return result; +} + +#ifdef SK_DUMP_ENABLED +void SkSaveLayer::dump(SkAnimateMaker* maker) +{ + dumpBase(maker); + //would dump enabled be defined but not debug? +#ifdef SK_DEBUG + if (paint) + SkDebugf("paint=\"%s\" ", paint->id); + if (bounds) + SkDebugf("bounds=\"%s\" ", bounds->id); +#endif + dumpDrawables(maker); +} +#endif + +void SkSaveLayer::onEndElement(SkAnimateMaker& maker) +{ + if (!bounds) + maker.setErrorCode(SkDisplayXMLParserError::kSaveLayerNeedsBounds); + INHERITED::onEndElement(maker); +}