remove SK_SUPPORT_LEGACY_WRITEPIXELSCONFIG -- dead code

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 149 matching lines @@
     virtual int width() const SK_OVERRIDE;
     virtual int height() const SK_OVERRIDE;
     virtual SkBitmap::Config config() const SK_OVERRIDE;
     virtual bool isOpaque() const SK_OVERRIDE;
     virtual SkImageInfo imageInfo() const SK_OVERRIDE;
 
     virtual GrRenderTarget* accessRenderTarget() SK_OVERRIDE;
 
     virtual SkBaseDevice* onCreateDevice(const SkImageInfo&, Usage) SK_OVERRIDE;
 
-#ifdef SK_SUPPORT_LEGACY_WRITEPIXELSCONFIG
-    virtual void writePixels(const SkBitmap& bitmap, int x, int y,
-                                SkCanvas::Config8888 config8888) SK_OVERRIDE;
-#endif
     virtual SkSurface* newSurface(const SkImageInfo&) SK_OVERRIDE;
 
 protected:
     virtual const SkBitmap& onAccessBitmap() SK_OVERRIDE;
     virtual bool onReadPixels(const SkBitmap& bitmap,
                                 int x, int y,
                                 SkCanvas::Config8888 config8888) SK_OVERRIDE;
     virtual bool onWritePixels(const SkImageInfo&, const void*, size_t, int x, int y) SK_OVERRIDE;
 
     // The following methods are no-ops on a deferred device
@@ skipping 282 matching lines @@
         bool mustNotifyDirectly = !fCanDiscardCanvasContents;
         this->aboutToDraw();
         if (mustNotifyDirectly) {
             fSurface->notifyContentWillChange(SkSurface::kRetain_ContentChangeMode);
         }
     }
 
     fImmediateCanvas->flush();
 }
 
-#ifdef SK_SUPPORT_LEGACY_WRITEPIXELSCONFIG
-void SkDeferredDevice::writePixels(const SkBitmap& bitmap, int x, int y,
-                                 SkCanvas::Config8888 config8888) {
-
-    if (x <= 0 && y <= 0 && (x + bitmap.width()) >= width() &&
-        (y + bitmap.height()) >= height()) {
-        this->skipPendingCommands();
-    }
-
-    if (SkBitmap::kARGB_8888_Config == bitmap.config() &&
-        SkCanvas::kNative_Premul_Config8888 != config8888 &&
-        kPMColorAlias != config8888) {
-        //Special case config: no deferral
-        prepareForImmediatePixelWrite();
-        immediateDevice()->writePixels(bitmap, x, y, config8888);
-        return;
-    }
-
-    SkPaint paint;
-    paint.setXfermodeMode(SkXfermode::kSrc_Mode);
-    if (shouldDrawImmediately(&bitmap, NULL, getBitmapSizeThreshold())) {
-        prepareForImmediatePixelWrite();
-        fImmediateCanvas->drawSprite(bitmap, x, y, &paint);
-    } else {
-        this->recordingCanvas()->drawSprite(bitmap, x, y, &paint);
-        this->recordedDrawCommand();
-
-    }
-}
-#endif
-
 bool SkDeferredDevice::onWritePixels(const SkImageInfo& info, const void* pixels, size_t rowBytes,
                                    int x, int y) {
     SkASSERT(x >= 0 && y >= 0);
     SkASSERT(x + info.width() <= width());
     SkASSERT(y + info.height() <= height());
 
     this->flushPendingCommands(kNormal_PlaybackMode);
 
     const SkImageInfo deviceInfo = this->imageInfo();
     if (info.width() == deviceInfo.width() && info.height() == deviceInfo.height()) {
@@ skipping 505 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();
 }