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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/renderer/pepper/pepper_plugin_instance_impl.h" | 5 #include "content/renderer/pepper/pepper_plugin_instance_impl.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/callback_helpers.h" | 8 #include "base/callback_helpers.h" |
9 #include "base/command_line.h" | 9 #include "base/command_line.h" |
10 #include "base/debug/trace_event.h" | 10 #include "base/debug/trace_event.h" |
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693 container_->scrollRect(dx, dy, rect); | 693 container_->scrollRect(dx, dy, rect); |
694 } else { | 694 } else { |
695 // Can't do optimized scrolling since there could be other elements on top | 695 // Can't do optimized scrolling since there could be other elements on top |
696 // of us or the view renders via the accelerated compositor which is | 696 // of us or the view renders via the accelerated compositor which is |
697 // incompatible with the move and backfill scrolling model. | 697 // incompatible with the move and backfill scrolling model. |
698 InvalidateRect(rect); | 698 InvalidateRect(rect); |
699 } | 699 } |
700 } | 700 } |
701 } | 701 } |
702 | 702 |
| 703 static void IgnoreCallback(unsigned, bool) {} |
| 704 |
703 void PepperPluginInstanceImpl::CommitBackingTexture() { | 705 void PepperPluginInstanceImpl::CommitBackingTexture() { |
704 if (texture_layer_.get()) | 706 if (!texture_layer_.get()) |
705 texture_layer_->SetNeedsDisplay(); | 707 return; |
| 708 PlatformContext3D* context = bound_graphics_3d_->platform_context(); |
| 709 gpu::Mailbox mailbox; |
| 710 uint32 sync_point = 0; |
| 711 context->GetBackingMailbox(&mailbox, &sync_point); |
| 712 DCHECK(!mailbox.IsZero()); |
| 713 DCHECK_NE(sync_point, 0u); |
| 714 texture_layer_->SetTextureMailbox( |
| 715 cc::TextureMailbox(mailbox, sync_point), |
| 716 cc::SingleReleaseCallback::Create(base::Bind(&IgnoreCallback))); |
| 717 texture_layer_->SetNeedsDisplay(); |
706 } | 718 } |
707 | 719 |
708 void PepperPluginInstanceImpl::InstanceCrashed() { | 720 void PepperPluginInstanceImpl::InstanceCrashed() { |
709 // Force free all resources and vars. | 721 // Force free all resources and vars. |
710 HostGlobals::Get()->InstanceCrashed(pp_instance()); | 722 HostGlobals::Get()->InstanceCrashed(pp_instance()); |
711 | 723 |
712 // Free any associated graphics. | 724 // Free any associated graphics. |
713 SetFullscreen(false); | 725 SetFullscreen(false); |
714 FlashSetFullscreen(false, false); | 726 FlashSetFullscreen(false, false); |
715 // Unbind current 2D or 3D graphics context. | 727 // Unbind current 2D or 3D graphics context. |
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1850 skia::EndPlatformPaint(canvas); | 1862 skia::EndPlatformPaint(canvas); |
1851 } | 1863 } |
1852 #endif // defined(OS_WIN) | 1864 #endif // defined(OS_WIN) |
1853 | 1865 |
1854 return ret; | 1866 return ret; |
1855 #else // defined(ENABLE_FULL_PRINTING) | 1867 #else // defined(ENABLE_FULL_PRINTING) |
1856 return false; | 1868 return false; |
1857 #endif | 1869 #endif |
1858 } | 1870 } |
1859 | 1871 |
1860 static void IgnoreCallback(unsigned, bool) {} | |
1861 | |
1862 void PepperPluginInstanceImpl::UpdateLayer() { | 1872 void PepperPluginInstanceImpl::UpdateLayer() { |
1863 if (!container_) | 1873 if (!container_) |
1864 return; | 1874 return; |
1865 | 1875 |
1866 gpu::Mailbox mailbox; | 1876 gpu::Mailbox mailbox; |
| 1877 uint32 sync_point = 0; |
1867 if (bound_graphics_3d_.get()) { | 1878 if (bound_graphics_3d_.get()) { |
1868 PlatformContext3D* context = bound_graphics_3d_->platform_context(); | 1879 PlatformContext3D* context = bound_graphics_3d_->platform_context(); |
1869 context->GetBackingMailbox(&mailbox); | 1880 context->GetBackingMailbox(&mailbox, &sync_point); |
| 1881 DCHECK_EQ(mailbox.IsZero(), sync_point == 0); |
1870 } | 1882 } |
1871 bool want_3d_layer = !mailbox.IsZero(); | 1883 bool want_3d_layer = !mailbox.IsZero(); |
1872 bool want_2d_layer = bound_graphics_2d_platform_ && | 1884 bool want_2d_layer = bound_graphics_2d_platform_ && |
1873 CommandLine::ForCurrentProcess()->HasSwitch( | 1885 CommandLine::ForCurrentProcess()->HasSwitch( |
1874 switches::kEnableSoftwareCompositing); | 1886 switches::kEnableSoftwareCompositing); |
1875 bool want_layer = want_3d_layer || want_2d_layer; | 1887 bool want_layer = want_3d_layer || want_2d_layer; |
1876 | 1888 |
1877 if ((want_layer == !!texture_layer_.get()) && | 1889 if ((want_layer == !!texture_layer_.get()) && |
1878 (want_3d_layer == layer_is_hardware_) && | 1890 (want_3d_layer == layer_is_hardware_) && |
1879 layer_bound_to_fullscreen_ == !!fullscreen_container_) { | 1891 layer_bound_to_fullscreen_ == !!fullscreen_container_) { |
1880 return; | 1892 return; |
1881 } | 1893 } |
1882 | 1894 |
1883 if (texture_layer_) { | 1895 if (texture_layer_) { |
1884 if (!layer_bound_to_fullscreen_) | 1896 if (!layer_bound_to_fullscreen_) |
1885 container_->setWebLayer(NULL); | 1897 container_->setWebLayer(NULL); |
1886 else if (fullscreen_container_) | 1898 else if (fullscreen_container_) |
1887 fullscreen_container_->SetLayer(NULL); | 1899 fullscreen_container_->SetLayer(NULL); |
1888 web_layer_.reset(); | 1900 web_layer_.reset(); |
1889 texture_layer_ = NULL; | 1901 texture_layer_ = NULL; |
1890 } | 1902 } |
1891 if (want_layer) { | 1903 if (want_layer) { |
1892 bool opaque = false; | 1904 bool opaque = false; |
1893 if (want_3d_layer) { | 1905 if (want_3d_layer) { |
1894 DCHECK(bound_graphics_3d_.get()); | 1906 DCHECK(bound_graphics_3d_.get()); |
1895 texture_layer_ = cc::TextureLayer::CreateForMailbox(NULL); | 1907 texture_layer_ = cc::TextureLayer::CreateForMailbox(NULL); |
1896 opaque = bound_graphics_3d_->IsOpaque(); | 1908 opaque = bound_graphics_3d_->IsOpaque(); |
1897 texture_layer_->SetTextureMailbox( | 1909 texture_layer_->SetTextureMailbox( |
1898 cc::TextureMailbox(mailbox, 0), | 1910 cc::TextureMailbox(mailbox, sync_point), |
1899 cc::SingleReleaseCallback::Create(base::Bind(&IgnoreCallback))); | 1911 cc::SingleReleaseCallback::Create(base::Bind(&IgnoreCallback))); |
1900 } else { | 1912 } else { |
1901 DCHECK(bound_graphics_2d_platform_); | 1913 DCHECK(bound_graphics_2d_platform_); |
1902 texture_layer_ = cc::TextureLayer::CreateForMailbox(this); | 1914 texture_layer_ = cc::TextureLayer::CreateForMailbox(this); |
1903 bound_graphics_2d_platform_->AttachedToNewLayer(); | 1915 bound_graphics_2d_platform_->AttachedToNewLayer(); |
1904 opaque = bound_graphics_2d_platform_->IsAlwaysOpaque(); | 1916 opaque = bound_graphics_2d_platform_->IsAlwaysOpaque(); |
1905 texture_layer_->SetFlipped(false); | 1917 texture_layer_->SetFlipped(false); |
1906 } | 1918 } |
1907 web_layer_.reset(new webkit::WebLayerImpl(texture_layer_)); | 1919 web_layer_.reset(new webkit::WebLayerImpl(texture_layer_)); |
1908 if (fullscreen_container_) { | 1920 if (fullscreen_container_) { |
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3035 // Running out-of-process. Initiate an IPC call to notify the plugin | 3047 // Running out-of-process. Initiate an IPC call to notify the plugin |
3036 // process. | 3048 // process. |
3037 ppapi::proxy::HostDispatcher* dispatcher = | 3049 ppapi::proxy::HostDispatcher* dispatcher = |
3038 ppapi::proxy::HostDispatcher::GetForInstance(pp_instance()); | 3050 ppapi::proxy::HostDispatcher::GetForInstance(pp_instance()); |
3039 dispatcher->Send(new PpapiMsg_PPPInstance_HandleDocumentLoad( | 3051 dispatcher->Send(new PpapiMsg_PPPInstance_HandleDocumentLoad( |
3040 ppapi::API_ID_PPP_INSTANCE, pp_instance(), pending_host_id, data)); | 3052 ppapi::API_ID_PPP_INSTANCE, pp_instance(), pending_host_id, data)); |
3041 } | 3053 } |
3042 } | 3054 } |
3043 | 3055 |
3044 } // namespace content | 3056 } // namespace content |
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