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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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/frame_host/render_frame_proxy_host.h" | 5 #include "content/browser/frame_host/render_frame_proxy_host.h" |
6 | 6 |
7 #include "content/browser/frame_host/cross_process_frame_connector.h" | 7 #include "content/browser/frame_host/cross_process_frame_connector.h" |
| 8 #include "content/browser/frame_host/frame_tree.h" |
8 #include "content/browser/frame_host/frame_tree_node.h" | 9 #include "content/browser/frame_host/frame_tree_node.h" |
9 #include "content/browser/frame_host/render_frame_host_impl.h" | 10 #include "content/browser/frame_host/render_frame_host_impl.h" |
10 #include "content/browser/frame_host/render_widget_host_view_child_frame.h" | 11 #include "content/browser/frame_host/render_widget_host_view_child_frame.h" |
| 12 #include "content/browser/renderer_host/render_view_host_impl.h" |
11 #include "content/browser/renderer_host/render_widget_host_view_base.h" | 13 #include "content/browser/renderer_host/render_widget_host_view_base.h" |
12 #include "content/browser/site_instance_impl.h" | 14 #include "content/browser/site_instance_impl.h" |
13 #include "content/common/frame_messages.h" | 15 #include "content/common/frame_messages.h" |
14 #include "ipc/ipc_message.h" | 16 #include "ipc/ipc_message.h" |
15 | 17 |
16 namespace content { | 18 namespace content { |
17 | 19 |
18 RenderFrameProxyHost::RenderFrameProxyHost(SiteInstance* site_instance, | 20 RenderFrameProxyHost::RenderFrameProxyHost(SiteInstance* site_instance, |
19 FrameTreeNode* frame_tree_node) | 21 FrameTreeNode* frame_tree_node) |
20 : routing_id_(site_instance->GetProcess()->GetNextRoutingID()), | 22 : routing_id_(site_instance->GetProcess()->GetNextRoutingID()), |
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75 return true; | 77 return true; |
76 | 78 |
77 // TODO(nasko): This can be removed once we don't have a swapped out state on | 79 // TODO(nasko): This can be removed once we don't have a swapped out state on |
78 // RenderFrameHosts. See https://crbug.com/357747. | 80 // RenderFrameHosts. See https://crbug.com/357747. |
79 if (render_frame_host_.get()) | 81 if (render_frame_host_.get()) |
80 return render_frame_host_->OnMessageReceived(msg); | 82 return render_frame_host_->OnMessageReceived(msg); |
81 | 83 |
82 return false; | 84 return false; |
83 } | 85 } |
84 | 86 |
| 87 bool RenderFrameProxyHost::InitRenderFrameProxy() { |
| 88 // The process may (if we're sharing a process with another host that already |
| 89 // initialized it) or may not (we have our own process or the old process |
| 90 // crashed) have been initialized. Calling Init multiple times will be |
| 91 // ignored, so this is safe. |
| 92 if (!site_instance_->GetProcess()->Init()) |
| 93 return false; |
| 94 |
| 95 DCHECK(GetProcess()->HasConnection()); |
| 96 |
| 97 int parent_routing_id = MSG_ROUTING_NONE; |
| 98 if (frame_tree_node_->parent()) { |
| 99 parent_routing_id = frame_tree_node_->parent()->render_manager()-> |
| 100 GetRoutingIdForSiteInstance(site_instance_); |
| 101 CHECK_NE(parent_routing_id, MSG_ROUTING_NONE); |
| 102 } |
| 103 |
| 104 Send(new FrameMsg_NewFrameProxy( |
| 105 routing_id_, |
| 106 parent_routing_id, |
| 107 frame_tree_node_->frame_tree()->GetRenderViewHost( |
| 108 site_instance_)->GetRoutingID())); |
| 109 |
| 110 return true; |
| 111 } |
| 112 |
85 } // namespace content | 113 } // namespace content |
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