6 files changed, 22 insertions, 19 deletions
diff --git a/gpu/include/GrContext.h b/gpu/include/GrContext.h
index 7b6803c51c..5eda2b7186 100644
--- a/gpu/include/GrContext.h
+++ b/gpu/include/GrContext.h
@@ -283,9 +283,9 @@ public:
     // Draws
 
     /**
-     *  Erase the entire render target, ignoring any clips
+     *  Clear the entire render target, ignoring any clips
      */
-    void eraseColor(GrColor color);
+    void clear(GrColor color);
 
     /**
      *  Draw everywhere (respecting the clip) with the paint.
diff --git a/gpu/include/GrGpu.h b/gpu/include/GrGpu.h
index 61dae2cfa6..7dd9959af9 100644
--- a/gpu/include/GrGpu.h
+++ b/gpu/include/GrGpu.h
@@ -235,11 +235,11 @@ public:
     GrIndexBuffer* createIndexBuffer(uint32_t size, bool dynamic);
 
     /**
-     * Erase the entire render target, ignoring any clips/scissors.
+     * Clear the entire render target, ignoring any clips/scissors.
      *
      * This is issued to the GPU driver immediately.
      */
-    void eraseColor(GrColor color);
+    void clear(GrColor color);
 
     /**
      * Are 8 bit paletted textures supported.
@@ -498,8 +498,8 @@ protected:
     virtual GrIndexBuffer* onCreateIndexBuffer(uint32_t size,
                                                bool dynamic) = 0;
 
-    // overridden by API-specific derivated class to perform the erase.
-    virtual void onEraseColor(GrColor color) = 0;
+    // overridden by API-specific derivated class to perform the clear.
+    virtual void onClear(GrColor color) = 0;
 
     // overridden by API-specific derived class to perform the draw call.
     virtual void onDrawIndexed(GrPrimitiveType type,
@@ -539,7 +539,7 @@ protected:
     virtual void flushScissor(const GrIRect* rect) = 0;
 
     // GrGpu subclass removes the clip from the stencil buffer
-    virtual void eraseStencilClip(const GrIRect& rect) = 0;
+    virtual void clearStencilClip(const GrIRect& rect) = 0;
 
 private:
     GrContext*                  fContext; // not reffed (context refs gpu)
diff --git a/gpu/src/GrContext.cpp b/gpu/src/GrContext.cpp
index 8017f73eba..f68564a2ba 100644
--- a/gpu/src/GrContext.cpp
+++ b/gpu/src/GrContext.cpp
@@ -325,8 +325,11 @@ void GrContext::setClip(const GrIRect& rect) {
 
 ////////////////////////////////////////////////////////////////////////////////
 
-void GrContext::eraseColor(GrColor color) {
-    fGpu->eraseColor(color);
+void GrContext::clear(GrColor color) {
+    // gpu flush call is immediate, must flush. 
+    // (could in theory skip draws to current render target.)
+    this->flush();
+    fGpu->clear(color);
 }
 
 void GrContext::drawPaint(const GrPaint& paint) {
diff --git a/gpu/src/GrGpu.cpp b/gpu/src/GrGpu.cpp
index 43fe648fbf..c8e2bc77ab 100644
--- a/gpu/src/GrGpu.cpp
+++ b/gpu/src/GrGpu.cpp
@@ -173,9 +173,9 @@ GrIndexBuffer* GrGpu::createIndexBuffer(uint32_t size, bool dynamic) {
     return this->onCreateIndexBuffer(size, dynamic);
 }
 
-void GrGpu::eraseColor(GrColor color) {
+void GrGpu::clear(GrColor color) {
     this->handleDirtyContext();
-    this->onEraseColor(color);
+    this->onClear(color);
 }
 
 void GrGpu::forceRenderTargetFlush() {
@@ -423,7 +423,7 @@ bool GrGpu::setupClipAndFlushState(GrPrimitiveType type) {
             AutoInternalDrawGeomRestore aidgr(this);
 
             this->setViewMatrix(GrMatrix::I());
-            this->eraseStencilClip(clipRect);
+            this->clearStencilClip(clipRect);
             this->flushScissor(NULL);
 #if !VISUALIZE_COMPLEX_CLIP
             this->enableState(kNoColorWrites_StateBit);
diff --git a/gpu/src/GrGpuGL.cpp b/gpu/src/GrGpuGL.cpp
index fe461cca3b..64431a35f8 100644
--- a/gpu/src/GrGpuGL.cpp
+++ b/gpu/src/GrGpuGL.cpp
@@ -1080,7 +1080,7 @@ GrTexture* GrGpuGL::onCreateTexture(const TextureDesc& desc,
         if (!(desc.fFlags & kNoStencil_TextureFlag)) {
             GrRenderTarget* rtSave = fCurrDrawState.fRenderTarget;
             fCurrDrawState.fRenderTarget = rt;
-            eraseStencil(0, ~0);
+            this->clearStencil(0, ~0);
             fCurrDrawState.fRenderTarget = rtSave;
         }
     }
@@ -1165,7 +1165,7 @@ void GrGpuGL::flushScissor(const GrIRect* rect) {
     }
 }
 
-void GrGpuGL::onEraseColor(GrColor color) {
+void GrGpuGL::onClear(GrColor color) {
     if (NULL == fCurrDrawState.fRenderTarget) {
         return;
     }
@@ -1183,7 +1183,7 @@ void GrGpuGL::onEraseColor(GrColor color) {
     GR_GL(Clear(GR_GL_COLOR_BUFFER_BIT));
 }
 
-void GrGpuGL::eraseStencil(uint32_t value, uint32_t mask) {
+void GrGpuGL::clearStencil(uint32_t value, uint32_t mask) {
     if (NULL == fCurrDrawState.fRenderTarget) {
         return;
     }
@@ -1198,7 +1198,7 @@ void GrGpuGL::eraseStencil(uint32_t value, uint32_t mask) {
     fHWDrawState.fStencilSettings.invalidate();
 }
 
-void GrGpuGL::eraseStencilClip(const GrIRect& rect) {
+void GrGpuGL::clearStencilClip(const GrIRect& rect) {
     GrAssert(NULL != fCurrDrawState.fRenderTarget);
 #if 0
     GrGLint stencilBitCount = fCurrDrawState.fRenderTarget->stencilBits();
diff --git a/gpu/src/GrGpuGL.h b/gpu/src/GrGpuGL.h
index eaeec5eef3..08edb27a7e 100644
--- a/gpu/src/GrGpuGL.h
+++ b/gpu/src/GrGpuGL.h
@@ -87,7 +87,7 @@ protected:
                                                  int width, int height);
     virtual GrRenderTarget* onCreateRenderTargetFrom3DApiState();
 
-    virtual void onEraseColor(GrColor color);
+    virtual void onClear(GrColor color);
 
     virtual void onForceRenderTargetFlush();
 
@@ -104,8 +104,8 @@ protected:
                                       uint32_t vertexCount,
                                       uint32_t numVertices);
     virtual void flushScissor(const GrIRect* rect);
-    void eraseStencil(uint32_t value, uint32_t mask);
-    virtual void eraseStencilClip(const GrIRect& rect);
+    void clearStencil(uint32_t value, uint32_t mask);
+    virtual void clearStencilClip(const GrIRect& rect);
 
     // binds texture unit in GL
     void setTextureUnit(int unitIdx);