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Side by Side Diff: content/browser/renderer_host/image_transport_factory_android.cc

Issue 267683008: ChromeOS only version of r261563 (Closed) Base URL: svn://svn.chromium.org/chrome/branches/1916/src/
Patch Set: Created 6 years, 7 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 "content/browser/renderer_host/image_transport_factory_android.h" 5 #include "content/browser/renderer_host/image_transport_factory_android.h"
6 6
7 #include "base/lazy_instance.h" 7 #include "base/lazy_instance.h"
8 #include "base/strings/stringprintf.h" 8 #include "base/strings/stringprintf.h"
9 #include "content/browser/gpu/browser_gpu_channel_host_factory.h" 9 #include "content/browser/gpu/browser_gpu_channel_host_factory.h"
10 #include "content/common/gpu/client/gl_helper.h" 10 #include "content/common/gpu/client/gl_helper.h"
(...skipping 64 matching lines...) Expand 10 before | Expand all | Expand 10 after
75 display_info.GetDisplayWidth() * 75 display_info.GetDisplayWidth() *
76 kBytesPerPixel; 76 kBytesPerPixel;
77 WebGraphicsContext3DCommandBufferImpl::SharedMemoryLimits limits; 77 WebGraphicsContext3DCommandBufferImpl::SharedMemoryLimits limits;
78 limits.command_buffer_size = 64 * 1024; 78 limits.command_buffer_size = 64 * 1024;
79 limits.start_transfer_buffer_size = 64 * 1024; 79 limits.start_transfer_buffer_size = 64 * 1024;
80 limits.min_transfer_buffer_size = 64 * 1024; 80 limits.min_transfer_buffer_size = 64 * 1024;
81 limits.max_transfer_buffer_size = std::min( 81 limits.max_transfer_buffer_size = std::min(
82 3 * full_screen_texture_size_in_bytes, kDefaultMaxTransferBufferSize); 82 3 * full_screen_texture_size_in_bytes, kDefaultMaxTransferBufferSize);
83 limits.mapped_memory_reclaim_limit = 83 limits.mapped_memory_reclaim_limit =
84 WebGraphicsContext3DCommandBufferImpl::kNoLimit; 84 WebGraphicsContext3DCommandBufferImpl::kNoLimit;
85 #if !defined(OS_CHROMEOS)
85 bool bind_generates_resource = false; 86 bool bind_generates_resource = false;
87 #endif
86 bool lose_context_when_out_of_memory = false; 88 bool lose_context_when_out_of_memory = false;
87 context_.reset( 89 context_.reset(
88 new WebGraphicsContext3DCommandBufferImpl(0, // offscreen 90 new WebGraphicsContext3DCommandBufferImpl(0, // offscreen
89 url, 91 url,
90 gpu_channel_host.get(), 92 gpu_channel_host.get(),
91 attrs, 93 attrs,
94 #if !defined(OS_CHROMEOS)
92 bind_generates_resource, 95 bind_generates_resource,
96 #endif
93 lose_context_when_out_of_memory, 97 lose_context_when_out_of_memory,
94 limits, 98 limits,
95 NULL)); 99 NULL));
96 context_->setContextLostCallback(context_lost_listener_.get()); 100 context_->setContextLostCallback(context_lost_listener_.get());
97 if (context_->makeContextCurrent()) 101 if (context_->makeContextCurrent())
98 context_->pushGroupMarkerEXT( 102 context_->pushGroupMarkerEXT(
99 base::StringPrintf("CmdBufferImageTransportFactory-%p", 103 base::StringPrintf("CmdBufferImageTransportFactory-%p",
100 context_.get()).c_str()); 104 context_.get()).c_str());
101 } 105 }
102 106
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191 195
192 void GLContextLostListener::DidLoseContext() { 196 void GLContextLostListener::DidLoseContext() {
193 delete g_factory; 197 delete g_factory;
194 g_factory = NULL; 198 g_factory = NULL;
195 FOR_EACH_OBSERVER(ImageTransportFactoryAndroidObserver, 199 FOR_EACH_OBSERVER(ImageTransportFactoryAndroidObserver,
196 g_factory_observers.Get(), 200 g_factory_observers.Get(),
197 OnLostResources()); 201 OnLostResources());
198 } 202 }
199 203
200 } // namespace content 204 } // namespace content
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