OLD | NEW |
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/guest_view_base.h" | 5 #include "extensions/browser/guest_view/guest_view_base.h" |
6 | 6 |
7 #include "base/lazy_instance.h" | 7 #include "base/lazy_instance.h" |
8 #include "base/strings/utf_string_conversions.h" | 8 #include "base/strings/utf_string_conversions.h" |
9 #include "content/public/browser/render_frame_host.h" | 9 #include "content/public/browser/render_frame_host.h" |
10 #include "content/public/browser/render_process_host.h" | 10 #include "content/public/browser/render_process_host.h" |
(...skipping 73 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
84 } | 84 } |
85 | 85 |
86 private: | 86 private: |
87 bool destroyed_; | 87 bool destroyed_; |
88 GuestViewBase* guest_; | 88 GuestViewBase* guest_; |
89 | 89 |
90 void Destroy() { | 90 void Destroy() { |
91 if (destroyed_) | 91 if (destroyed_) |
92 return; | 92 return; |
93 destroyed_ = true; | 93 destroyed_ = true; |
94 guest_->embedder_web_contents_ = NULL; | 94 guest_->embedder_web_contents_ = nullptr; |
95 guest_->EmbedderDestroyed(); | 95 guest_->EmbedderDestroyed(); |
96 guest_->Destroy(); | 96 guest_->Destroy(); |
97 } | 97 } |
98 | 98 |
99 DISALLOW_COPY_AND_ASSIGN(EmbedderWebContentsObserver); | 99 DISALLOW_COPY_AND_ASSIGN(EmbedderWebContentsObserver); |
100 }; | 100 }; |
101 | 101 |
102 GuestViewBase::GuestViewBase(content::BrowserContext* browser_context, | 102 GuestViewBase::GuestViewBase(content::BrowserContext* browser_context, |
103 int guest_instance_id) | 103 int guest_instance_id) |
104 : embedder_web_contents_(NULL), | 104 : embedder_web_contents_(nullptr), |
105 embedder_render_process_id_(0), | 105 embedder_render_process_id_(0), |
106 browser_context_(browser_context), | 106 browser_context_(browser_context), |
107 guest_instance_id_(guest_instance_id), | 107 guest_instance_id_(guest_instance_id), |
108 view_instance_id_(guestview::kInstanceIDNone), | 108 view_instance_id_(guestview::kInstanceIDNone), |
109 element_instance_id_(guestview::kInstanceIDNone), | 109 element_instance_id_(guestview::kInstanceIDNone), |
110 initialized_(false), | 110 initialized_(false), |
111 auto_size_enabled_(false), | 111 auto_size_enabled_(false), |
112 weak_ptr_factory_(this) { | 112 weak_ptr_factory_(this) { |
113 } | 113 } |
114 | 114 |
(...skipping 23 matching lines...) Expand all Loading... |
138 | 138 |
139 Feature::Availability availability = feature->IsAvailableToContext( | 139 Feature::Availability availability = feature->IsAvailableToContext( |
140 embedder_extension, | 140 embedder_extension, |
141 process_map->GetMostLikelyContextType(embedder_extension, | 141 process_map->GetMostLikelyContextType(embedder_extension, |
142 embedder_process_id), | 142 embedder_process_id), |
143 embedder_web_contents->GetLastCommittedURL()); | 143 embedder_web_contents->GetLastCommittedURL()); |
144 if (!availability.is_available()) { | 144 if (!availability.is_available()) { |
145 // The derived class did not create a WebContents so this class serves no | 145 // The derived class did not create a WebContents so this class serves no |
146 // purpose. Let's self-destruct. | 146 // purpose. Let's self-destruct. |
147 delete this; | 147 delete this; |
148 callback.Run(NULL); | 148 callback.Run(nullptr); |
149 return; | 149 return; |
150 } | 150 } |
151 | 151 |
152 CreateWebContents(embedder_extension_id, | 152 CreateWebContents(embedder_extension_id, |
153 embedder_process_id, | 153 embedder_process_id, |
154 create_params, | 154 create_params, |
155 base::Bind(&GuestViewBase::CompleteInit, | 155 base::Bind(&GuestViewBase::CompleteInit, |
156 AsWeakPtr(), | 156 AsWeakPtr(), |
157 embedder_extension_id, | 157 embedder_extension_id, |
158 embedder_process_id, | 158 embedder_process_id, |
(...skipping 66 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
225 content::BrowserContext* browser_context, | 225 content::BrowserContext* browser_context, |
226 int guest_instance_id, | 226 int guest_instance_id, |
227 const std::string& view_type) { | 227 const std::string& view_type) { |
228 if (guest_view_registry.Get().empty()) | 228 if (guest_view_registry.Get().empty()) |
229 RegisterGuestViewTypes(); | 229 RegisterGuestViewTypes(); |
230 | 230 |
231 GuestViewCreationMap::iterator it = | 231 GuestViewCreationMap::iterator it = |
232 guest_view_registry.Get().find(view_type); | 232 guest_view_registry.Get().find(view_type); |
233 if (it == guest_view_registry.Get().end()) { | 233 if (it == guest_view_registry.Get().end()) { |
234 NOTREACHED(); | 234 NOTREACHED(); |
235 return NULL; | 235 return nullptr; |
236 } | 236 } |
237 return it->second.Run(browser_context, guest_instance_id); | 237 return it->second.Run(browser_context, guest_instance_id); |
238 } | 238 } |
239 | 239 |
240 // static | 240 // static |
241 GuestViewBase* GuestViewBase::FromWebContents(WebContents* web_contents) { | 241 GuestViewBase* GuestViewBase::FromWebContents(WebContents* web_contents) { |
242 WebContentsGuestViewMap* guest_map = webcontents_guestview_map.Pointer(); | 242 WebContentsGuestViewMap* guest_map = webcontents_guestview_map.Pointer(); |
243 WebContentsGuestViewMap::iterator it = guest_map->find(web_contents); | 243 WebContentsGuestViewMap::iterator it = guest_map->find(web_contents); |
244 return it == guest_map->end() ? NULL : it->second; | 244 return it == guest_map->end() ? nullptr : it->second; |
245 } | 245 } |
246 | 246 |
247 // static | 247 // static |
248 GuestViewBase* GuestViewBase::From(int embedder_process_id, | 248 GuestViewBase* GuestViewBase::From(int embedder_process_id, |
249 int guest_instance_id) { | 249 int guest_instance_id) { |
250 content::RenderProcessHost* host = | 250 content::RenderProcessHost* host = |
251 content::RenderProcessHost::FromID(embedder_process_id); | 251 content::RenderProcessHost::FromID(embedder_process_id); |
252 if (!host) | 252 if (!host) |
253 return NULL; | 253 return nullptr; |
254 | 254 |
255 content::WebContents* guest_web_contents = | 255 content::WebContents* guest_web_contents = |
256 GuestViewManager::FromBrowserContext(host->GetBrowserContext())-> | 256 GuestViewManager::FromBrowserContext(host->GetBrowserContext())-> |
257 GetGuestByInstanceIDSafely(guest_instance_id, embedder_process_id); | 257 GetGuestByInstanceIDSafely(guest_instance_id, embedder_process_id); |
258 if (!guest_web_contents) | 258 if (!guest_web_contents) |
259 return NULL; | 259 return nullptr; |
260 | 260 |
261 return GuestViewBase::FromWebContents(guest_web_contents); | 261 return GuestViewBase::FromWebContents(guest_web_contents); |
262 } | 262 } |
263 | 263 |
264 // static | 264 // static |
265 bool GuestViewBase::IsGuest(WebContents* web_contents) { | 265 bool GuestViewBase::IsGuest(WebContents* web_contents) { |
266 return !!GuestViewBase::FromWebContents(web_contents); | 266 return !!GuestViewBase::FromWebContents(web_contents); |
267 } | 267 } |
268 | 268 |
269 base::WeakPtr<GuestViewBase> GuestViewBase::AsWeakPtr() { | 269 base::WeakPtr<GuestViewBase> GuestViewBase::AsWeakPtr() { |
(...skipping 201 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
471 } | 471 } |
472 | 472 |
473 void GuestViewBase::CompleteInit(const std::string& embedder_extension_id, | 473 void GuestViewBase::CompleteInit(const std::string& embedder_extension_id, |
474 int embedder_render_process_id, | 474 int embedder_render_process_id, |
475 const WebContentsCreatedCallback& callback, | 475 const WebContentsCreatedCallback& callback, |
476 content::WebContents* guest_web_contents) { | 476 content::WebContents* guest_web_contents) { |
477 if (!guest_web_contents) { | 477 if (!guest_web_contents) { |
478 // The derived class did not create a WebContents so this class serves no | 478 // The derived class did not create a WebContents so this class serves no |
479 // purpose. Let's self-destruct. | 479 // purpose. Let's self-destruct. |
480 delete this; | 480 delete this; |
481 callback.Run(NULL); | 481 callback.Run(nullptr); |
482 return; | 482 return; |
483 } | 483 } |
484 InitWithWebContents(embedder_extension_id, | 484 InitWithWebContents(embedder_extension_id, |
485 embedder_render_process_id, | 485 embedder_render_process_id, |
486 guest_web_contents); | 486 guest_web_contents); |
487 callback.Run(guest_web_contents); | 487 callback.Run(guest_web_contents); |
488 } | 488 } |
489 | 489 |
490 // static | 490 // static |
491 void GuestViewBase::RegisterGuestViewTypes() { | 491 void GuestViewBase::RegisterGuestViewTypes() { |
492 AppViewGuest::Register(); | 492 AppViewGuest::Register(); |
493 ExtensionOptionsGuest::Register(); | 493 ExtensionOptionsGuest::Register(); |
494 MimeHandlerViewGuest::Register(); | 494 MimeHandlerViewGuest::Register(); |
495 WebViewGuest::Register(); | 495 WebViewGuest::Register(); |
496 } | 496 } |
497 | 497 |
498 } // namespace extensions | 498 } // namespace extensions |
OLD | NEW |