Stop using deprecated factory API for SkDevice

skia/ext/vector_platform_device_skia.cc

 // 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.
 
 #include "skia/ext/vector_platform_device_skia.h"
 
 #include "skia/ext/bitmap_platform_device.h"
 #include "third_party/skia/include/core/SkClipStack.h"
 #include "third_party/skia/include/core/SkDraw.h"
 #include "third_party/skia/include/core/SkRect.h"
 #include "third_party/skia/include/core/SkRegion.h"
 #include "third_party/skia/include/core/SkScalar.h"
 
 namespace skia {
 
-SkDevice* VectorPlatformDeviceSkiaFactory::newDevice(SkCanvas* canvas,
-                                                     SkBitmap::Config config,
-                                                     int width, int height,
-                                                     bool isOpaque,
-                                                     bool isForLayer) {
-  SkASSERT(config == SkBitmap::kARGB_8888_Config);
-  SkRefPtr<SkDevice> device = factory_.newDevice(canvas, config, width, height,
-                                                 isOpaque, isForLayer);
-  device->unref();  // SkRefPtr and new both took a reference.
-  SkPDFDevice* pdf_device = static_cast<SkPDFDevice*>(device.get());
-  return new VectorPlatformDeviceSkia(pdf_device);
-}
-
 static inline SkBitmap makeABitmap(int width, int height) {
   SkBitmap bitmap;
   bitmap.setConfig(SkBitmap::kNo_Config, width, height);
   return bitmap;
 }
 
 VectorPlatformDeviceSkia::VectorPlatformDeviceSkia(SkPDFDevice* pdf_device)
     : PlatformDevice(makeABitmap(pdf_device->width(), pdf_device->height())),
       pdf_device_(pdf_device) {
 }
@@ skipping 178 matching lines @@
   SkASSERT(false);
 }
 
 CGContextRef VectorPlatformDeviceSkia::GetBitmapContext() {
   SkASSERT(false);
   return NULL;
 }
 
 #endif
 
-SkDeviceFactory* VectorPlatformDeviceSkia::onNewDeviceFactory() {
-  return SkNEW(VectorPlatformDeviceSkiaFactory);
+SkDevice* VectorPlatformDeviceSkia::onCreateCompatibleDevice(
+                            SkBitmap::Config config, int width, int height, 
+                            bool isOpaque, Usage) {
+  SkAutoTUnref<SkDevice> dev(pdf_device_->createCompatibleDevice(config, width,
+                                                                 height,
+                                                                 isOpaque));

[vandebo (ex-Chrome), 2011/06/30 21:58:36]

It looks like we lose Usage?

+  return new VectorPlatformDeviceSkia(static_cast<SkPDFDevice*>(dev.get()));
 }
 
 }  // namespace skia