Remove SK_SUPPORT_LEGACY_SHADER_LOCALMATRIX.

include/core/SkShader.h

Index: include/core/SkShader.h
diff --git a/include/core/SkShader.h b/include/core/SkShader.h
index 33a7a15b0f01b2f1628cb155331fba9ab0ede34a..e5af40dd7a181295a7433af9373a721e22805579 100644
--- a/include/core/SkShader.h
+++ b/include/core/SkShader.h
@@ -55,19 +55,6 @@ public:
      */
     bool hasLocalMatrix() const { return !fLocalMatrix.isIdentity(); }
 
-#ifdef SK_SUPPORT_LEGACY_SHADER_LOCALMATRIX
-    /**
-     *  Set the shader's local matrix.
-     *  @param localM   The shader's new local matrix.
-     */
-    void setLocalMatrix(const SkMatrix& localM) { fLocalMatrix = localM; }
-
-    /**
-     *  Reset the shader's local matrix to identity.
-     */
-    void resetLocalMatrix() { fLocalMatrix.reset(); }
-#endif
-
     enum TileMode {
         /** replicate the edge color if the shader draws outside of its
          *  original bounds
@@ -479,6 +466,8 @@ protected:
     virtual Context* onCreateContext(const ContextRec&, void* storage) const;
 
 private:
+    // This is essentially const, but not officially so it can be modified in
+    // constructors.
     SkMatrix fLocalMatrix;
 
     // So the SkLocalMatrixShader can whack fLocalMatrix in its SkReadBuffer constructor.