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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 "extensions/browser/guest_view/mime_handler_view/mime_handler_view_gues
t.h" | 5 #include "extensions/browser/guest_view/mime_handler_view/mime_handler_view_gues
t.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/strings/stringprintf.h" | 9 #include "base/strings/stringprintf.h" |
10 #include "components/guest_view/common/guest_view_constants.h" | 10 #include "components/guest_view/common/guest_view_constants.h" |
11 #include "content/public/browser/browser_thread.h" | 11 #include "content/public/browser/browser_thread.h" |
12 #include "content/public/browser/host_zoom_map.h" | 12 #include "content/public/browser/host_zoom_map.h" |
13 #include "content/public/browser/navigation_entry.h" | 13 #include "content/public/browser/navigation_entry.h" |
14 #include "content/public/browser/render_process_host.h" | 14 #include "content/public/browser/render_process_host.h" |
| 15 #include "content/public/browser/render_widget_host.h" |
| 16 #include "content/public/browser/render_widget_host_view.h" |
15 #include "content/public/browser/stream_handle.h" | 17 #include "content/public/browser/stream_handle.h" |
16 #include "content/public/browser/stream_info.h" | 18 #include "content/public/browser/stream_info.h" |
| 19 #include "content/public/common/child_process_host.h" |
17 #include "content/public/common/url_constants.h" | 20 #include "content/public/common/url_constants.h" |
18 #include "extensions/browser/api/extensions_api_client.h" | 21 #include "extensions/browser/api/extensions_api_client.h" |
19 #include "extensions/browser/api/mime_handler_private/mime_handler_private.h" | 22 #include "extensions/browser/api/mime_handler_private/mime_handler_private.h" |
20 #include "extensions/browser/extension_registry.h" | 23 #include "extensions/browser/extension_registry.h" |
21 #include "extensions/browser/guest_view/mime_handler_view/mime_handler_stream_ma
nager.h" | 24 #include "extensions/browser/guest_view/mime_handler_view/mime_handler_stream_ma
nager.h" |
22 #include "extensions/browser/guest_view/mime_handler_view/mime_handler_view_cons
tants.h" | 25 #include "extensions/browser/guest_view/mime_handler_view/mime_handler_view_cons
tants.h" |
23 #include "extensions/browser/guest_view/mime_handler_view/mime_handler_view_gues
t_delegate.h" | 26 #include "extensions/browser/guest_view/mime_handler_view/mime_handler_view_gues
t_delegate.h" |
24 #include "extensions/browser/process_manager.h" | 27 #include "extensions/browser/process_manager.h" |
25 #include "extensions/common/constants.h" | 28 #include "extensions/common/constants.h" |
26 #include "extensions/common/extension_messages.h" | 29 #include "extensions/common/extension_messages.h" |
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69 // static | 72 // static |
70 const char MimeHandlerViewGuest::Type[] = "mimehandler"; | 73 const char MimeHandlerViewGuest::Type[] = "mimehandler"; |
71 | 74 |
72 // static | 75 // static |
73 GuestViewBase* MimeHandlerViewGuest::Create(WebContents* owner_web_contents) { | 76 GuestViewBase* MimeHandlerViewGuest::Create(WebContents* owner_web_contents) { |
74 return new MimeHandlerViewGuest(owner_web_contents); | 77 return new MimeHandlerViewGuest(owner_web_contents); |
75 } | 78 } |
76 | 79 |
77 MimeHandlerViewGuest::MimeHandlerViewGuest(WebContents* owner_web_contents) | 80 MimeHandlerViewGuest::MimeHandlerViewGuest(WebContents* owner_web_contents) |
78 : GuestView<MimeHandlerViewGuest>(owner_web_contents), | 81 : GuestView<MimeHandlerViewGuest>(owner_web_contents), |
79 delegate_(ExtensionsAPIClient::Get()->CreateMimeHandlerViewGuestDelegate( | 82 delegate_( |
80 this)) {} | 83 ExtensionsAPIClient::Get()->CreateMimeHandlerViewGuestDelegate(this)), |
| 84 embedder_frame_process_id_(content::ChildProcessHost::kInvalidUniqueID), |
| 85 embedder_frame_routing_id_(MSG_ROUTING_NONE) {} |
81 | 86 |
82 MimeHandlerViewGuest::~MimeHandlerViewGuest() { | 87 MimeHandlerViewGuest::~MimeHandlerViewGuest() { |
83 } | 88 } |
84 | 89 |
85 bool MimeHandlerViewGuest::CanUseCrossProcessFrames() { | 90 bool MimeHandlerViewGuest::CanUseCrossProcessFrames() { |
86 return false; | 91 return false; |
87 } | 92 } |
88 | 93 |
| 94 content::RenderFrameHost* MimeHandlerViewGuest::GetOwnerFrame() { |
| 95 DCHECK_NE(embedder_frame_routing_id_, MSG_ROUTING_NONE); |
| 96 return content::RenderFrameHost::FromID(embedder_frame_process_id_, |
| 97 embedder_frame_routing_id_); |
| 98 } |
| 99 |
| 100 bool MimeHandlerViewGuest::CanBeEmbeddedInsideCrossProcessFrames() { |
| 101 return true; |
| 102 } |
| 103 |
| 104 void MimeHandlerViewGuest::SetEmbedderFrame(int process_id, int routing_id) { |
| 105 DCHECK_NE(routing_id, MSG_ROUTING_NONE); |
| 106 DCHECK_EQ(embedder_frame_routing_id_, MSG_ROUTING_NONE); |
| 107 |
| 108 embedder_frame_process_id_ = process_id; |
| 109 embedder_frame_routing_id_ = routing_id; |
| 110 } |
| 111 |
89 const char* MimeHandlerViewGuest::GetAPINamespace() const { | 112 const char* MimeHandlerViewGuest::GetAPINamespace() const { |
90 return "mimeHandlerViewGuestInternal"; | 113 return "mimeHandlerViewGuestInternal"; |
91 } | 114 } |
92 | 115 |
93 int MimeHandlerViewGuest::GetTaskPrefix() const { | 116 int MimeHandlerViewGuest::GetTaskPrefix() const { |
94 return IDS_EXTENSION_TASK_MANAGER_MIMEHANDLERVIEW_TAG_PREFIX; | 117 return IDS_EXTENSION_TASK_MANAGER_MIMEHANDLERVIEW_TAG_PREFIX; |
95 } | 118 } |
96 | 119 |
97 void MimeHandlerViewGuest::CreateWebContents( | 120 void MimeHandlerViewGuest::CreateWebContents( |
98 const base::DictionaryValue& create_params, | 121 const base::DictionaryValue& create_params, |
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237 | 260 |
238 embedder_web_contents()->SaveFrame(stream_->stream_info()->original_url, | 261 embedder_web_contents()->SaveFrame(stream_->stream_info()->original_url, |
239 referrer); | 262 referrer); |
240 return true; | 263 return true; |
241 } | 264 } |
242 | 265 |
243 void MimeHandlerViewGuest::DocumentOnLoadCompletedInMainFrame() { | 266 void MimeHandlerViewGuest::DocumentOnLoadCompletedInMainFrame() { |
244 // Assume the embedder WebContents is valid here. | 267 // Assume the embedder WebContents is valid here. |
245 DCHECK(embedder_web_contents()); | 268 DCHECK(embedder_web_contents()); |
246 | 269 |
247 embedder_web_contents()->Send( | 270 GetOwnerFrame()->GetView()->GetRenderWidgetHost()->Send( |
248 new ExtensionsGuestViewMsg_MimeHandlerViewGuestOnLoadCompleted( | 271 new ExtensionsGuestViewMsg_MimeHandlerViewGuestOnLoadCompleted( |
249 element_instance_id())); | 272 element_instance_id())); |
250 } | 273 } |
251 | 274 |
252 base::WeakPtr<StreamContainer> MimeHandlerViewGuest::GetStream() const { | 275 base::WeakPtr<StreamContainer> MimeHandlerViewGuest::GetStream() const { |
253 if (!stream_) | 276 if (!stream_) |
254 return base::WeakPtr<StreamContainer>(); | 277 return base::WeakPtr<StreamContainer>(); |
255 return stream_->GetWeakPtr(); | 278 return stream_->GetWeakPtr(); |
256 } | 279 } |
257 | 280 |
258 } // namespace extensions | 281 } // namespace extensions |
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