Revert of Remove setLocalMatrix calls from picture shader GM.

src/core/SkPictureShader.cpp

Index: src/core/SkPictureShader.cpp
diff --git a/src/core/SkPictureShader.cpp b/src/core/SkPictureShader.cpp
index 9084e92f967d09fbc4048f540c51c9e4612f5e1e..27cbb00f63d0bd0ad0a9feaea43a75e97783c092 100644
--- a/src/core/SkPictureShader.cpp
+++ b/src/core/SkPictureShader.cpp
@@ -18,10 +18,8 @@
 #include "GrContext.h"
 #endif
 
-SkPictureShader::SkPictureShader(SkPicture* picture, TileMode tmx, TileMode tmy,
-                                 const SkMatrix* localMatrix)
-    : INHERITED(localMatrix)
-    , fPicture(SkRef(picture))
+SkPictureShader::SkPictureShader(SkPicture* picture, TileMode tmx, TileMode tmy)
+    : fPicture(SkRef(picture))
     , fTmx(tmx)
     , fTmy(tmy) { }
 
@@ -36,8 +34,7 @@
     fPicture->unref();
 }
 
-SkPictureShader* SkPictureShader::Create(SkPicture* picture, TileMode tmx, TileMode tmy,
-                                         const SkMatrix* localMatrix) {
+SkPictureShader* SkPictureShader::Create(SkPicture* picture, TileMode tmx, TileMode tmy) {
     if (!picture || 0 == picture->width() || 0 == picture->height()) {
         return NULL;
     }
@@ -82,7 +79,6 @@
 
     SkAutoMutexAcquire ama(fCachedBitmapShaderMutex);
 
-    // TODO(fmalita): remove fCachedLocalMatrix from this key after getLocalMatrix is removed.
     if (!fCachedBitmapShader || tileScale != fCachedTileScale ||
         this->getLocalMatrix() != fCachedLocalMatrix) {
         SkBitmap bm;