| // Copyright 2013 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 "content/browser/frame_host/render_frame_host_factory.h" |
| |
| #include "base/logging.h" |
| #include "content/browser/frame_host/frame_tree_node.h" |
| #include "content/browser/frame_host/render_frame_host_impl.h" |
| |
| namespace content { |
| |
| // static |
| RenderFrameHostFactory* RenderFrameHostFactory::factory_ = NULL; |
| |
| // static |
| scoped_ptr<RenderFrameHostImpl> RenderFrameHostFactory::Create( |
| RenderViewHostImpl* render_view_host, |
| RenderFrameHostDelegate* delegate, |
| FrameTree* frame_tree, |
| FrameTreeNode* frame_tree_node, |
| int routing_id, |
| bool is_swapped_out) { |
| if (factory_) { |
| return factory_->CreateRenderFrameHost(render_view_host, |
| delegate, |
| frame_tree, |
| frame_tree_node, |
| routing_id, |
| is_swapped_out).Pass(); |
| } |
| return make_scoped_ptr(new RenderFrameHostImpl( |
| render_view_host, delegate, frame_tree, frame_tree_node, routing_id, |
| is_swapped_out)); |
| } |
| |
| // static |
| void RenderFrameHostFactory::RegisterFactory(RenderFrameHostFactory* factory) { |
| DCHECK(!factory_) << "Can't register two factories at once."; |
| factory_ = factory; |
| } |
| |
| // static |
| void RenderFrameHostFactory::UnregisterFactory() { |
| DCHECK(factory_) << "No factory to unregister."; |
| factory_ = NULL; |
| } |
| |
| } // namespace content |