Retire setGradientSpaceTransform, setPatternSpaceTransform

third_party/WebKit/Source/platform/graphics/PicturePattern.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "platform/graphics/PicturePattern.h"
 
 #include "platform/graphics/skia/SkiaUtils.h"
 #include "third_party/skia/include/core/SkPicture.h"
 #include "third_party/skia/include/core/SkShader.h"
 
@@ skipping 12 matching lines @@
     // All current clients use RepeatModeXY, so we only support this mode for now.
     ASSERT(isRepeatXY());
 
     // FIXME: we don't have a good way to account for DL memory utilization.
 }
 
 PicturePattern::~PicturePattern()
 {
 }
 
-sk_sp<SkShader> PicturePattern::createShader() const
+sk_sp<SkShader> PicturePattern::createShader(const SkMatrix& localMatrix) const
 {
-    SkMatrix localMatrix = affineTransformToSkMatrix(m_patternSpaceTransformation);
     SkRect tileBounds = m_tilePicture->cullRect();
 
     return SkShader::MakePictureShader(m_tilePicture,
         SkShader::kRepeat_TileMode, SkShader::kRepeat_TileMode, &localMatrix, &tileBounds);
 }
 
 } // namespace blink