Separate out natively-texture image/bmp draws from cached-as-texture image/bmp draws

src/gpu/effects/GrBicubicEffect.h

Index: src/gpu/effects/GrBicubicEffect.h
diff --git a/src/gpu/effects/GrBicubicEffect.h b/src/gpu/effects/GrBicubicEffect.h
index 9f9e20dbd165ef99b8bb3cb58e8e2f98986141a4..5a54cc167dfcf689c80d68cd6fb7d2cc91430d0d 100644
--- a/src/gpu/effects/GrBicubicEffect.h
+++ b/src/gpu/effects/GrBicubicEffect.h
@@ -49,7 +49,7 @@ public:
      * Create a Mitchell filter effect with specified texture matrix and x/y tile modes.
      */
     static const GrFragmentProcessor* Create(GrTexture* tex, const SkMatrix& matrix,
-                                             SkShader::TileMode tileModes[2]) {
+                                             const SkShader::TileMode tileModes[2]) {
         return Create(tex, gMitchellCoefficients, matrix, tileModes);
     }