1// Copyright 2014 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "content/browser/compositor/test/no_transport_image_transport_factory.h" 6 7#include "cc/output/context_provider.h" 8#include "content/common/gpu/client/gl_helper.h" 9#include "gpu/command_buffer/client/gles2_interface.h" 10#include "ui/compositor/compositor.h" 11#include "ui/compositor/test/in_process_context_factory.h" 12 13namespace content { 14 15NoTransportImageTransportFactory::NoTransportImageTransportFactory() 16 : context_factory_(new ui::InProcessContextFactory) { 17} 18 19NoTransportImageTransportFactory::~NoTransportImageTransportFactory() { 20 scoped_ptr<GLHelper> lost_gl_helper = gl_helper_.Pass(); 21 FOR_EACH_OBSERVER( 22 ImageTransportFactoryObserver, observer_list_, OnLostResources()); 23} 24 25ui::ContextFactory* NoTransportImageTransportFactory::GetContextFactory() { 26 return context_factory_.get(); 27} 28 29gfx::GLSurfaceHandle 30NoTransportImageTransportFactory::GetSharedSurfaceHandle() { 31 return gfx::GLSurfaceHandle(); 32} 33 34scoped_ptr<cc::SurfaceIdAllocator> 35NoTransportImageTransportFactory::CreateSurfaceIdAllocator() { 36 return scoped_ptr<cc::SurfaceIdAllocator>(); 37} 38 39cc::SurfaceManager* NoTransportImageTransportFactory::GetSurfaceManager() { 40 return NULL; 41} 42 43GLHelper* NoTransportImageTransportFactory::GetGLHelper() { 44 if (!gl_helper_) { 45 context_provider_ = context_factory_->SharedMainThreadContextProvider(); 46 gl_helper_.reset(new GLHelper(context_provider_->ContextGL(), 47 context_provider_->ContextSupport())); 48 } 49 return gl_helper_.get(); 50} 51 52void NoTransportImageTransportFactory::AddObserver( 53 ImageTransportFactoryObserver* observer) { 54 observer_list_.AddObserver(observer); 55} 56 57void NoTransportImageTransportFactory::RemoveObserver( 58 ImageTransportFactoryObserver* observer) { 59 observer_list_.RemoveObserver(observer); 60} 61 62} // namespace content 63