Remove default texture coords / texture matrix
Review URL: https://codereview.appspot.com/6775100

git-svn-id: http://skia.googlecode.com/svn/trunk@6293 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/effects/GrConfigConversionEffect.cpp b/src/gpu/effects/GrConfigConversionEffect.cpp
index a2aad29..d42896d 100644
--- a/src/gpu/effects/GrConfigConversionEffect.cpp
+++ b/src/gpu/effects/GrConfigConversionEffect.cpp
@@ -19,7 +19,6 @@
         const GrConfigConversionEffect& effect = static_cast<const GrConfigConversionEffect&>(s);
         fSwapRedAndBlue = effect.swapsRedAndBlue();
         fPMConversion = effect.pmConversion();
-        fRequiresTextureMatrix = false;
     }
 
     virtual void emitCode(GrGLShaderBuilder* builder,
@@ -261,7 +260,7 @@
         // If we returned a GrConfigConversionEffect that was equivalent to a GrSingleTextureEffect
         // then we may pollute our texture cache with redundant shaders. So in the case that no
         // conversions were requested we instead return a GrSingleTextureEffect.
-        stage->setEffect(SkNEW_ARGS(GrSingleTextureEffect, (texture, matrix)), matrix)->unref();
+        stage->setEffect(SkNEW_ARGS(GrSingleTextureEffect, (texture, matrix)))->unref();
         return true;
     } else {
         if (kRGBA_8888_GrPixelConfig != texture->config() &&