Rasterize page before printing.

skia/ext/vector_platform_device_emf_win.h

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef SKIA_EXT_VECTOR_PLATFORM_DEVICE_EMF_WIN_H_
 #define SKIA_EXT_VECTOR_PLATFORM_DEVICE_EMF_WIN_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "skia/ext/platform_device.h"
@@ skipping 14 matching lines @@
   // Factory function. The DC is kept as the output context.
   static SkDevice* create(HDC dc, int width, int height);
 
   VectorPlatformDeviceEmf(HDC dc, const SkBitmap& bitmap);
   virtual ~VectorPlatformDeviceEmf();
 
   // PlatformDevice methods
   virtual PlatformSurface BeginPlatformPaint() OVERRIDE;
   virtual void DrawToNativeContext(HDC dc, int x, int y,
                                    const RECT* src_rect) OVERRIDE;
-  virtual bool AlphaBlendUsed() const OVERRIDE { return alpha_blend_used_; }
-
   // SkDevice methods.
   virtual uint32_t getDeviceCapabilities();
   virtual void drawPaint(const SkDraw& draw, const SkPaint& paint) OVERRIDE;
   virtual void drawPoints(const SkDraw& draw, SkCanvas::PointMode mode,
                           size_t count, const SkPoint[],
                           const SkPaint& paint) OVERRIDE;
   virtual void drawRect(const SkDraw& draw, const SkRect& r,
                         const SkPaint& paint) OVERRIDE;
   virtual void drawPath(const SkDraw& draw, const SkPath& path,
                         const SkPaint& paint,
@@ skipping 72 matching lines @@
 
   // The current clipping
   SkRegion clip_region_;
 
   // Previously selected brush before the current drawing.
   HGDIOBJ previous_brush_;
 
   // Previously selected pen before the current drawing.
   HGDIOBJ previous_pen_;
 
-  // True if AlphaBlend() was called during this print.
-  bool alpha_blend_used_;
-
   DISALLOW_COPY_AND_ASSIGN(VectorPlatformDeviceEmf);
 };
 
 }  // namespace skia
 
 #endif  // SKIA_EXT_VECTOR_PLATFORM_DEVICE_EMF_WIN_H_