Revert "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 152 matching lines @@
 
     virtual SkSurface* newSurface(const SkImageInfo&, const SkSurfaceProps&) SK_OVERRIDE;
 
 protected:
     virtual const SkBitmap& onAccessBitmap() SK_OVERRIDE;
     virtual bool onReadPixels(const SkImageInfo&, void*, size_t, int x, int y) SK_OVERRIDE;
     virtual bool onWritePixels(const SkImageInfo&, const void*, size_t, int x, int y) SK_OVERRIDE;
 
     // None of the following drawing methods should ever get called on the
     // deferred device
+    virtual void clear(SkColor color) SK_OVERRIDE
+        {SkASSERT(0);}
     virtual void drawPaint(const SkDraw&, const SkPaint& paint) SK_OVERRIDE
         {SkASSERT(0);}
     virtual void drawPoints(const SkDraw&, SkCanvas::PointMode mode,
                             size_t count, const SkPoint[],
                             const SkPaint& paint) SK_OVERRIDE
         {SkASSERT(0);}
     virtual void drawRect(const SkDraw&, const SkRect& r,
                             const SkPaint& paint) SK_OVERRIDE
         {SkASSERT(0);}
     virtual void drawOval(const SkDraw&, const SkRect&, const SkPaint&) SK_OVERRIDE
@@ skipping 549 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();
 }