add drawImageNine

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 211 matching lines @@
                         SkCanvas::DrawBitmapRectFlags) override
         {SkASSERT(0);}
     void drawSprite(const SkDraw&, const SkBitmap& bitmap,
                     int x, int y, const SkPaint& paint) override
         {SkASSERT(0);}
     void drawImage(const SkDraw&, const SkImage*, SkScalar, SkScalar, const SkPaint&) override
         {SkASSERT(0);}
     void drawImageRect(const SkDraw&, const SkImage*, const SkRect*, const SkRect&,
                        const SkPaint&) override
         {SkASSERT(0);}
+    void drawImageNine(const SkDraw&, const SkImage*, const SkIRect&, const SkRect&,
+                       const SkPaint&) override
+        {SkASSERT(0);}
     void drawText(const SkDraw&, const void* text, size_t len,
                   SkScalar x, SkScalar y, const SkPaint& paint) override
         {SkASSERT(0);}
     void drawPosText(const SkDraw&, const void* text, size_t len,
                      const SkScalar pos[], int scalarsPerPos,
                      const SkPoint& offset, const SkPaint& paint) override
         {SkASSERT(0);}
     void drawTextOnPath(const SkDraw&, const void* text,
                         size_t len, const SkPath& path,
                         const SkMatrix* matrix,
@@ skipping 654 matching lines @@
         this->isFullFrame(&dst, paint) &&
         isPaintOpaque(paint, image)) {
         this->getDeferredDevice()->skipPendingCommands();
     }
     
     AutoImmediateDrawIfNeeded autoDraw(*this, image, paint);
     this->drawingCanvas()->drawImageRect(image, src, dst, paint);
     this->recordedDrawCommand();
 }
 
+void SkDeferredCanvas::onDrawImageNine(const SkImage* image, const SkIRect& center,
+                                       const SkRect& dst, const SkPaint* paint) {
+    if (fDeferredDrawing &&
+        this->isFullFrame(&dst, paint) &&
+        isPaintOpaque(paint, image)) {
+        this->getDeferredDevice()->skipPendingCommands();
+    }
+    
+    AutoImmediateDrawIfNeeded autoDraw(*this, image, paint);
+    this->drawingCanvas()->drawImageNine(image, center, dst, paint);
+    this->recordedDrawCommand();
+}
+
 void SkDeferredCanvas::onDrawBitmapNine(const SkBitmap& bitmap,
                                         const SkIRect& center, const SkRect& dst,
                                         const SkPaint* paint) {
     // TODO: reset recording canvas if paint+bitmap is opaque and clip rect
     // covers canvas entirely and dst covers canvas entirely
     AutoImmediateDrawIfNeeded autoDraw(*this, &bitmap, paint);
     this->drawingCanvas()->drawBitmapNine(bitmap, center, dst, paint);
     this->recordedDrawCommand();
 }
 
@@ skipping 88 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();
 }