Fixing gradient problem.

third_party/WebKit/WebCore/platform/graphics/skia/PlatformContextSkia.cpp

 /*
  * Copyright (c) 2008, Google Inc. All rights reserved.
  * 
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  * 
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 360 matching lines @@
     return m_state->m_fillColor;
 }
 
 void PlatformContextSkia::beginPath()
 {
     m_path.reset();
 }
 
 void PlatformContextSkia::addPath(const SkPath& path)
 {
-    m_path.addPath(path);
+    m_path.addPath(path, m_canvas->getTotalMatrix());
+}
+
+SkPath PlatformContextSkia::currentPathInLocalCoordinates() const {
+  SkPath local_path = m_path;
+  const SkMatrix& matrix = m_canvas->getTotalMatrix();
+  SkMatrix inverse_matrix;
+  matrix.invert(&inverse_matrix);
+  local_path.transform(inverse_matrix);
+  return local_path;
 }
 
 void PlatformContextSkia::setFillRule(SkPath::FillType fr)
 {
     m_path.setFillType(fr);
 }
 
 void PlatformContextSkia::setGradient(SkShader* gradient)
 {
     if (gradient != m_state->m_gradient) {
@@ skipping 26 matching lines @@
 
 const SkBitmap* PlatformContextSkia::bitmap() const
 {
     return &m_canvas->getDevice()->accessBitmap(false);
 }
 
 bool PlatformContextSkia::isPrinting()
 {
     return m_canvas->getTopPlatformDevice().IsVectorial();
 }