Removing vertex attrib indices

include/gpu/GrPaint.h

Index: include/gpu/GrPaint.h
diff --git a/include/gpu/GrPaint.h b/include/gpu/GrPaint.h
index 900ab4c407b878c1a7e227188ed7eb396597b363..07b526f73cf7ed44b591c4766069471596583629 100644
--- a/include/gpu/GrPaint.h
+++ b/include/gpu/GrPaint.h
@@ -87,24 +87,26 @@ public:
     /**
      * Appends an additional color effect to the color computation.
      */
-    const GrEffect* addColorEffect(const GrEffect* effect, int attr0 = -1, int attr1 = -1) {
+    const GrEffect* addColorEffect(const GrEffect* effect) {
         SkASSERT(effect);
+        SkASSERT(!effect->requiresVertexShader());
         if (!effect->willUseInputColor()) {
             fColorStages.reset();
         }
-        SkNEW_APPEND_TO_TARRAY(&fColorStages, GrEffectStage, (effect, attr0, attr1));
+        SkNEW_APPEND_TO_TARRAY(&fColorStages, GrEffectStage, (effect));
         return effect;
     }
 
     /**
      * Appends an additional coverage effect to the coverage computation.
      */
-    const GrEffect* addCoverageEffect(const GrEffect* effect, int attr0 = -1, int attr1 = -1) {
+    const GrEffect* addCoverageEffect(const GrEffect* effect) {
         SkASSERT(effect);
+        SkASSERT(!effect->requiresVertexShader());
         if (!effect->willUseInputColor()) {
             fCoverageStages.reset();
         }
-        SkNEW_APPEND_TO_TARRAY(&fCoverageStages, GrEffectStage, (effect, attr0, attr1));
+        SkNEW_APPEND_TO_TARRAY(&fCoverageStages, GrEffectStage, (effect));
         return effect;
     }