Make GrGLShaderBuilder::TextureSampler extract only required info from GrTextureAccess.

src/effects/SkTableColorFilter.cpp

 
 #include "SkBitmap.h"
 #include "SkTableColorFilter.h"
 #include "SkColorPriv.h"
 #include "SkFlattenableBuffers.h"
 #include "SkUnPreMultiply.h"
 
 class SkTable_ColorFilter : public SkColorFilter {
 public:
     SkTable_ColorFilter(const uint8_t tableA[], const uint8_t tableR[],
@@ skipping 330 matching lines @@
 }
 
 bool ColorTableEffect::onIsEqual(const GrEffect& sBase) const {
     return this->texture(0) == sBase.texture(0);
 }
 
 void ColorTableEffect::getConstantColorComponents(GrColor* color, uint32_t* validFlags) const {
     // If we kept the table in the effect then we could actually run known inputs through the
     // table.
     if (fFlags & SkTable_ColorFilter::kR_Flag) {
-        *validFlags &= ~kR_ValidComponentFlag;
+        *validFlags &= ~kR_GrColorComponentFlag;
     }
     if (fFlags & SkTable_ColorFilter::kG_Flag) {
-        *validFlags &= ~kG_ValidComponentFlag;
+        *validFlags &= ~kG_GrColorComponentFlag;
     }
     if (fFlags & SkTable_ColorFilter::kB_Flag) {
-        *validFlags &= ~kB_ValidComponentFlag;
+        *validFlags &= ~kB_GrColorComponentFlag;
     }
     if (fFlags & SkTable_ColorFilter::kA_Flag) {
-        *validFlags &= ~kA_ValidComponentFlag;
+        *validFlags &= ~kA_GrColorComponentFlag;
     }
 }
 
 
 ///////////////////////////////////////////////////////////////////////////////
 
 GR_DEFINE_EFFECT_TEST(ColorTableEffect);
 
 GrEffectRef* ColorTableEffect::TestCreate(SkMWCRandom* random,
                                           GrContext* context,
@@ skipping 39 matching lines @@
 SkColorFilter* SkTableColorFilter::CreateARGB(const uint8_t tableA[256],
                                               const uint8_t tableR[256],
                                               const uint8_t tableG[256],
                                               const uint8_t tableB[256]) {
     return SkNEW_ARGS(SkTable_ColorFilter, (tableA, tableR, tableG, tableB));
 }
 
 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkTableColorFilter)
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkTable_ColorFilter)
 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END