diff --git a/src/gpu/GrContext.cpp b/src/gpu/GrContext.cpp
index 67fa5ab..ee5d397 100644
--- a/src/gpu/GrContext.cpp
+++ b/src/gpu/GrContext.cpp
@@ -11,6 +11,7 @@
 
 #include "effects/GrMorphologyEffect.h"
 #include "effects/GrConvolutionEffect.h"
+#include "effects/GrSingleTextureEffect.h"
 
 #include "GrBufferAllocPool.h"
 #include "GrClipIterator.h"
@@ -385,7 +386,8 @@
                                                GrDrawTarget::kReset_ASRInit);
             GrDrawState* drawState = fGpu->drawState();
             drawState->setRenderTarget(texture->asRenderTarget());
-            drawState->setTexture(0, clampEntry.texture());
+            drawState->sampler(0)->setCustomStage(SkNEW_ARGS(GrSingleTextureEffect,
+                                                             (clampEntry.texture())))->unref();
 
             GrSamplerState::Filter filter;
             // if filtering is not desired then we want to ensure all
@@ -1425,7 +1427,7 @@
         matrix.postIDiv(src->width(), src->height());
         drawState->sampler(0)->reset(matrix);
         drawState->sampler(0)->setRAndBSwap(swapRAndB);
-        drawState->setTexture(0, src);
+        drawState->sampler(0)->setCustomStage(SkNEW_ARGS(GrSingleTextureEffect, (src)))->unref();
         GrRect rect;
         rect.setXYWH(0, 0, SK_Scalar1 * width, SK_Scalar1 * height);
         fGpu->drawSimpleRect(rect, NULL, 0x1);
@@ -1464,8 +1466,8 @@
     drawState->setRenderTarget(dst);
     GrMatrix sampleM;
     sampleM.setIDiv(src->width(), src->height());
-    drawState->setTexture(0, src);
     drawState->sampler(0)->reset(sampleM);
+    drawState->sampler(0)->setCustomStage(SkNEW_ARGS(GrSingleTextureEffect, (src)))->unref();
     SkRect rect = SkRect::MakeXYWH(0, 0,
                                    SK_Scalar1 * src->width(),
                                    SK_Scalar1 * src->height());
@@ -1559,12 +1561,12 @@
     matrix.setTranslate(GrIntToScalar(left), GrIntToScalar(top));
     drawState->setViewMatrix(matrix);
     drawState->setRenderTarget(target);
-    drawState->setTexture(0, texture);
 
     matrix.setIDiv(texture->width(), texture->height());
     drawState->sampler(0)->reset(GrSamplerState::kClamp_WrapMode,
                                  GrSamplerState::kNearest_Filter,
                                  matrix);
+    drawState->sampler(0)->setCustomStage(SkNEW_ARGS(GrSingleTextureEffect, (texture)))->unref();
     drawState->sampler(0)->setRAndBSwap(swapRAndB);
 
     static const GrVertexLayout layout = 0;
@@ -1853,7 +1855,8 @@
         SkRect dstRect(srcRect);
         scale_rect(&dstRect, i < scaleFactorX ? 0.5f : 1.0f,
                             i < scaleFactorY ? 0.5f : 1.0f);
-        paint.setTexture(0, srcTexture);
+        paint.textureSampler(0)->setCustomStage(SkNEW_ARGS(GrSingleTextureEffect,
+                                                           (srcTexture)))->unref();
         this->drawRectToRect(paint, dstRect, srcRect);
         srcRect = dstRect;
         srcTexture = dstTexture;
@@ -1909,7 +1912,8 @@
         paint.textureSampler(0)->matrix()->setIDiv(srcTexture->width(),
                                                    srcTexture->height());
         this->setRenderTarget(dstTexture->asRenderTarget());
-        paint.setTexture(0, srcTexture);
+        paint.textureSampler(0)->setCustomStage(SkNEW_ARGS(GrSingleTextureEffect,
+                                                           (srcTexture)))->unref();
         SkRect dstRect(srcRect);
         scale_rect(&dstRect, (float) scaleFactorX, (float) scaleFactorY);
         this->drawRectToRect(paint, dstRect, srcRect);
diff --git a/src/gpu/effects/GrSingleTextureEffect.cpp b/src/gpu/effects/GrSingleTextureEffect.cpp
index a373ebe..d8b90a1 100644
--- a/src/gpu/effects/GrSingleTextureEffect.cpp
+++ b/src/gpu/effects/GrSingleTextureEffect.cpp
@@ -6,8 +6,39 @@
  */
 
 #include "effects/GrSingleTextureEffect.h"
+#include "gl/GrGLProgramStage.h"
+#include "gl/GrGLSL.h"
+#include "gl/GrGLTexture.h"
+#include "GrProgramStageFactory.h"
 #include "GrTexture.h"
 
+// For brevity, and these definitions are likely to move to a different class soon.
+typedef GrGLShaderBuilder::UniformHandle UniformHandle;
+static const UniformHandle kInvalidUniformHandle = GrGLShaderBuilder::kInvalidUniformHandle;
+
+class GrGLSingleTextureEffect : public GrGLProgramStage {
+public:
+    GrGLSingleTextureEffect(const GrProgramStageFactory& factory,
+                            const GrCustomStage& stage) : INHERITED (factory) { }
+
+    virtual void emitVS(GrGLShaderBuilder* builder,
+                        const char* vertexCoords) SK_OVERRIDE { }
+    virtual void emitFS(GrGLShaderBuilder* builder,
+                        const char* outputColor,
+                        const char* inputColor,
+                        const char* samplerName) SK_OVERRIDE {
+        builder->emitDefaultFetch(outputColor, samplerName);
+    }
+
+    static inline StageKey GenKey(const GrCustomStage&) { return 0; }
+
+private:
+
+    typedef GrGLProgramStage INHERITED;
+};
+
+///////////////////////////////////////////////////////////////////////////////
+
 GrSingleTextureEffect::GrSingleTextureEffect(GrTexture* texture)
     : fTexture (texture) {
     SkSafeRef(fTexture);
@@ -26,4 +57,8 @@
     return fTexture;
 }
 
+const GrProgramStageFactory& GrSingleTextureEffect::getFactory() const {
+    return GrTProgramStageFactory<GrSingleTextureEffect>::getInstance();
+}
+
 
diff --git a/src/gpu/effects/GrSingleTextureEffect.h b/src/gpu/effects/GrSingleTextureEffect.h
index 9a6bd1c..c49dac8 100644
--- a/src/gpu/effects/GrSingleTextureEffect.h
+++ b/src/gpu/effects/GrSingleTextureEffect.h
@@ -10,6 +10,11 @@
 
 #include "GrCustomStage.h"
 
+class GrGLSingleTextureEffect;
+
+/**
+ * An effect that merely blits a single texture; commonly used as a base class.
+ */
 class GrSingleTextureEffect : public GrCustomStage {
 
 public:
@@ -19,6 +24,12 @@
     virtual unsigned int numTextures() const SK_OVERRIDE;
     virtual GrTexture* texture(unsigned int index) const SK_OVERRIDE;
 
+    static const char* Name() { return "Single Texture"; }
+
+    typedef GrGLSingleTextureEffect GLProgramStage;
+
+    virtual const GrProgramStageFactory& getFactory() const SK_OVERRIDE;
+
 private:
     GrTexture* fTexture;