Change clear() to respect the clip

src/utils/SkDeferredCanvas.cpp

 
 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkDeferredCanvas.h"
 
@@ skipping 723 matching lines @@
     this->INHERITED::onClipPath(path, op, edgeStyle);
     this->recordedDrawCommand();
 }
 
 void SkDeferredCanvas::onClipRegion(const SkRegion& deviceRgn, SkRegion::Op op) {
     this->drawingCanvas()->clipRegion(deviceRgn, op);
     this->INHERITED::onClipRegion(deviceRgn, op);
     this->recordedDrawCommand();
 }
 
-void SkDeferredCanvas::clear(SkColor color) {
-    // purge pending commands
-    if (fDeferredDrawing) {
-        this->getDeferredDevice()->skipPendingCommands();
-    }
-
-    this->drawingCanvas()->clear(color);
-    this->recordedDrawCommand();
-}
-
 void SkDeferredCanvas::drawPaint(const SkPaint& paint) {
     if (fDeferredDrawing && this->isFullFrame(NULL, &paint) &&
         isPaintOpaque(&paint)) {
         this->getDeferredDevice()->skipPendingCommands();
     }
     AutoImmediateDrawIfNeeded autoDraw(*this, &paint);
     this->drawingCanvas()->drawPaint(paint);
     this->recordedDrawCommand();
 }
 
@@ skipping 180 matching lines @@
 SkDrawFilter* SkDeferredCanvas::setDrawFilter(SkDrawFilter* filter) {
     this->drawingCanvas()->setDrawFilter(filter);
     this->INHERITED::setDrawFilter(filter);
     this->recordedDrawCommand();
     return filter;
 }
 
 SkCanvas* SkDeferredCanvas::canvasForDrawIter() {
     return this->drawingCanvas();
 }