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Side by Side Diff: ui/gfx/ozone/impl/file_surface_factory.cc

Issue 49303002: [Ozone] Rename software implementation files to use Dri prefix (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Fix ifdef Created 7 years, 1 month ago
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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "ui/gfx/ozone/impl/file_surface_factory_ozone.h" 5 #include "ui/gfx/ozone/impl/file_surface_factory.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/file_util.h" 8 #include "base/file_util.h"
9 #include "base/location.h" 9 #include "base/location.h"
10 #include "base/stl_util.h" 10 #include "base/stl_util.h"
11 #include "base/threading/worker_pool.h" 11 #include "base/threading/worker_pool.h"
12 #include "third_party/skia/include/core/SkBitmapDevice.h" 12 #include "third_party/skia/include/core/SkBitmapDevice.h"
13 #include "third_party/skia/include/core/SkDevice.h" 13 #include "third_party/skia/include/core/SkDevice.h"
14 #include "ui/gfx/codec/png_codec.h" 14 #include "ui/gfx/codec/png_codec.h"
15 15
16 namespace { 16 namespace {
17 17
18 void WriteDataToFile(const base::FilePath& location, 18 void WriteDataToFile(const base::FilePath& location,
19 const SkBitmap& bitmap) { 19 const SkBitmap& bitmap) {
20 std::vector<unsigned char> png_data; 20 std::vector<unsigned char> png_data;
21 gfx::PNGCodec::FastEncodeBGRASkBitmap(bitmap, true, &png_data); 21 gfx::PNGCodec::FastEncodeBGRASkBitmap(bitmap, true, &png_data);
22 file_util::WriteFile(location, 22 file_util::WriteFile(location,
23 (char*)vector_as_array(&png_data), 23 (char*)vector_as_array(&png_data),
24 png_data.size()); 24 png_data.size());
25 } 25 }
26 26
27 } 27 }
28 28
29 namespace gfx { 29 namespace gfx {
30 30
31 FileSurfaceFactoryOzone::FileSurfaceFactoryOzone( 31 FileSurfaceFactory::FileSurfaceFactory(
32 const base::FilePath& dump_location) 32 const base::FilePath& dump_location)
33 : location_(dump_location) { 33 : location_(dump_location) {
34 CHECK(!base::DirectoryExists(location_)) 34 CHECK(!base::DirectoryExists(location_))
35 << "Location cannot be a directory (" << location_.value() << ")"; 35 << "Location cannot be a directory (" << location_.value() << ")";
36 CHECK(!base::PathExists(location_) || base::PathIsWritable(location_)); 36 CHECK(!base::PathExists(location_) || base::PathIsWritable(location_));
37 } 37 }
38 38
39 FileSurfaceFactoryOzone::~FileSurfaceFactoryOzone() {} 39 FileSurfaceFactory::~FileSurfaceFactory() {}
40 40
41 SurfaceFactoryOzone::HardwareState 41 SurfaceFactoryOzone::HardwareState
42 FileSurfaceFactoryOzone::InitializeHardware() { 42 FileSurfaceFactory::InitializeHardware() {
43 return INITIALIZED; 43 return INITIALIZED;
44 } 44 }
45 45
46 void FileSurfaceFactoryOzone::ShutdownHardware() { 46 void FileSurfaceFactory::ShutdownHardware() {
47 } 47 }
48 48
49 AcceleratedWidget FileSurfaceFactoryOzone::GetAcceleratedWidget() { 49 AcceleratedWidget FileSurfaceFactory::GetAcceleratedWidget() {
50 return 1; 50 return 1;
51 } 51 }
52 52
53 AcceleratedWidget FileSurfaceFactoryOzone::RealizeAcceleratedWidget( 53 AcceleratedWidget FileSurfaceFactory::RealizeAcceleratedWidget(
54 AcceleratedWidget widget) { 54 AcceleratedWidget widget) {
55 return 1; 55 return 1;
56 } 56 }
57 57
58 bool FileSurfaceFactoryOzone::LoadEGLGLES2Bindings( 58 bool FileSurfaceFactory::LoadEGLGLES2Bindings(
59 AddGLLibraryCallback add_gl_library, 59 AddGLLibraryCallback add_gl_library,
60 SetGLGetProcAddressProcCallback set_gl_get_proc_address) { 60 SetGLGetProcAddressProcCallback set_gl_get_proc_address) {
61 return false; 61 return false;
62 } 62 }
63 63
64 bool FileSurfaceFactoryOzone::AttemptToResizeAcceleratedWidget( 64 bool FileSurfaceFactory::AttemptToResizeAcceleratedWidget(
65 AcceleratedWidget widget, 65 AcceleratedWidget widget,
66 const Rect& bounds) { 66 const Rect& bounds) {
67 device_ = skia::AdoptRef(new SkBitmapDevice(SkBitmap::kARGB_8888_Config, 67 device_ = skia::AdoptRef(new SkBitmapDevice(SkBitmap::kARGB_8888_Config,
68 bounds.width(), 68 bounds.width(),
69 bounds.height())); 69 bounds.height()));
70 canvas_ = skia::AdoptRef(new SkCanvas(device_.get())); 70 canvas_ = skia::AdoptRef(new SkCanvas(device_.get()));
71 return true; 71 return true;
72 } 72 }
73 73
74 bool FileSurfaceFactoryOzone::SchedulePageFlip(AcceleratedWidget widget) { 74 bool FileSurfaceFactory::SchedulePageFlip(AcceleratedWidget widget) {
75 SkBitmap bitmap; 75 SkBitmap bitmap;
76 bitmap.setConfig(SkBitmap::kARGB_8888_Config, 76 bitmap.setConfig(SkBitmap::kARGB_8888_Config,
77 device_->width(), 77 device_->width(),
78 device_->height()); 78 device_->height());
79 79
80 if (canvas_->readPixels(&bitmap, 0, 0)) { 80 if (canvas_->readPixels(&bitmap, 0, 0)) {
81 base::WorkerPool::PostTask(FROM_HERE, 81 base::WorkerPool::PostTask(FROM_HERE,
82 base::Bind(&WriteDataToFile, location_, bitmap), 82 base::Bind(&WriteDataToFile, location_, bitmap),
83 true); 83 true);
84 } 84 }
85 return true; 85 return true;
86 } 86 }
87 87
88 SkCanvas* FileSurfaceFactoryOzone::GetCanvasForWidget(AcceleratedWidget w) { 88 SkCanvas* FileSurfaceFactory::GetCanvasForWidget(AcceleratedWidget w) {
89 return canvas_.get(); 89 return canvas_.get();
90 } 90 }
91 91
92 VSyncProvider* FileSurfaceFactoryOzone::GetVSyncProvider(AcceleratedWidget w) { 92 VSyncProvider* FileSurfaceFactory::GetVSyncProvider(AcceleratedWidget w) {
93 return NULL; 93 return NULL;
94 } 94 }
95 95
96 } // namespace gfx 96 } // namespace gfx
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