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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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/renderer/browser_plugin/browser_plugin.h" | 5 #include "content/renderer/browser_plugin/browser_plugin.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/message_loop/message_loop.h" | 8 #include "base/message_loop/message_loop.h" |
9 #include "base/strings/string_number_conversions.h" | 9 #include "base/strings/string_number_conversions.h" |
10 #include "base/strings/utf_string_conversions.h" | 10 #include "base/strings/utf_string_conversions.h" |
11 #include "content/common/browser_plugin/browser_plugin_constants.h" | 11 #include "content/common/browser_plugin/browser_plugin_constants.h" |
12 #include "content/common/browser_plugin/browser_plugin_messages.h" | 12 #include "content/common/browser_plugin/browser_plugin_messages.h" |
13 #include "content/common/view_messages.h" | 13 #include "content/common/view_messages.h" |
14 #include "content/public/common/content_client.h" | 14 #include "content/public/common/content_client.h" |
15 #include "content/public/common/content_switches.h" | 15 #include "content/public/common/content_switches.h" |
16 #include "content/public/renderer/browser_plugin_delegate.h" | 16 #include "content/public/renderer/browser_plugin_delegate.h" |
17 #include "content/public/renderer/content_renderer_client.h" | 17 #include "content/public/renderer/content_renderer_client.h" |
18 #include "content/renderer/browser_plugin/browser_plugin_bindings.h" | |
19 #include "content/renderer/browser_plugin/browser_plugin_manager.h" | 18 #include "content/renderer/browser_plugin/browser_plugin_manager.h" |
20 #include "content/renderer/child_frame_compositing_helper.h" | 19 #include "content/renderer/child_frame_compositing_helper.h" |
21 #include "content/renderer/cursor_utils.h" | 20 #include "content/renderer/cursor_utils.h" |
22 #include "content/renderer/drop_data_builder.h" | 21 #include "content/renderer/drop_data_builder.h" |
23 #include "content/renderer/render_thread_impl.h" | 22 #include "content/renderer/render_thread_impl.h" |
24 #include "content/renderer/sad_plugin.h" | 23 #include "content/renderer/sad_plugin.h" |
25 #include "third_party/WebKit/public/platform/WebRect.h" | 24 #include "third_party/WebKit/public/platform/WebRect.h" |
26 #include "third_party/WebKit/public/web/WebBindings.h" | |
27 #include "third_party/WebKit/public/web/WebDocument.h" | |
28 #include "third_party/WebKit/public/web/WebElement.h" | 25 #include "third_party/WebKit/public/web/WebElement.h" |
29 #include "third_party/WebKit/public/web/WebInputEvent.h" | 26 #include "third_party/WebKit/public/web/WebInputEvent.h" |
30 #include "third_party/WebKit/public/web/WebPluginContainer.h" | 27 #include "third_party/WebKit/public/web/WebPluginContainer.h" |
31 #include "third_party/WebKit/public/web/WebPluginParams.h" | 28 #include "third_party/WebKit/public/web/WebPluginParams.h" |
32 #include "third_party/WebKit/public/web/WebView.h" | 29 #include "third_party/WebKit/public/web/WebView.h" |
33 #include "third_party/skia/include/core/SkCanvas.h" | 30 #include "third_party/skia/include/core/SkCanvas.h" |
34 #include "ui/events/keycodes/keyboard_codes.h" | 31 #include "ui/events/keycodes/keyboard_codes.h" |
35 | 32 |
36 using blink::WebCanvas; | 33 using blink::WebCanvas; |
37 using blink::WebPluginContainer; | 34 using blink::WebPluginContainer; |
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65 blink::WebFrame* frame, | 62 blink::WebFrame* frame, |
66 scoped_ptr<BrowserPluginDelegate> delegate) | 63 scoped_ptr<BrowserPluginDelegate> delegate) |
67 : attached_(false), | 64 : attached_(false), |
68 attach_pending_(false), | 65 attach_pending_(false), |
69 render_view_(render_view->AsWeakPtr()), | 66 render_view_(render_view->AsWeakPtr()), |
70 render_view_routing_id_(render_view->GetRoutingID()), | 67 render_view_routing_id_(render_view->GetRoutingID()), |
71 container_(NULL), | 68 container_(NULL), |
72 last_device_scale_factor_(GetDeviceScaleFactor()), | 69 last_device_scale_factor_(GetDeviceScaleFactor()), |
73 sad_guest_(NULL), | 70 sad_guest_(NULL), |
74 guest_crashed_(false), | 71 guest_crashed_(false), |
75 content_window_routing_id_(MSG_ROUTING_NONE), | |
76 plugin_focused_(false), | 72 plugin_focused_(false), |
77 visible_(true), | 73 visible_(true), |
78 mouse_locked_(false), | 74 mouse_locked_(false), |
79 browser_plugin_manager_(render_view->GetBrowserPluginManager()), | 75 browser_plugin_manager_(render_view->GetBrowserPluginManager()), |
80 browser_plugin_instance_id_(browser_plugin::kInstanceIDNone), | 76 browser_plugin_instance_id_(browser_plugin::kInstanceIDNone), |
| 77 contents_opaque_(true), |
81 delegate_(delegate.Pass()), | 78 delegate_(delegate.Pass()), |
82 weak_ptr_factory_(this) { | 79 weak_ptr_factory_(this) { |
83 browser_plugin_instance_id_ = browser_plugin_manager()->GetNextInstanceID(); | 80 browser_plugin_instance_id_ = browser_plugin_manager()->GetNextInstanceID(); |
84 | 81 |
85 if (delegate_) | 82 if (delegate_) |
86 delegate_->SetElementInstanceID(browser_plugin_instance_id_); | 83 delegate_->SetElementInstanceID(browser_plugin_instance_id_); |
87 } | 84 } |
88 | 85 |
89 BrowserPlugin::~BrowserPlugin() { | 86 BrowserPlugin::~BrowserPlugin() { |
90 browser_plugin_manager()->RemoveBrowserPlugin(browser_plugin_instance_id_); | 87 browser_plugin_manager()->RemoveBrowserPlugin(browser_plugin_instance_id_); |
91 | 88 |
92 if (!ready()) | 89 if (!ready()) |
93 return; | 90 return; |
94 | 91 |
95 browser_plugin_manager()->Send( | 92 browser_plugin_manager()->Send( |
96 new BrowserPluginHostMsg_PluginDestroyed(render_view_routing_id_, | 93 new BrowserPluginHostMsg_PluginDestroyed(render_view_routing_id_, |
97 browser_plugin_instance_id_)); | 94 browser_plugin_instance_id_)); |
98 } | 95 } |
99 | 96 |
100 bool BrowserPlugin::OnMessageReceived(const IPC::Message& message) { | 97 bool BrowserPlugin::OnMessageReceived(const IPC::Message& message) { |
101 bool handled = true; | 98 bool handled = true; |
102 IPC_BEGIN_MESSAGE_MAP(BrowserPlugin, message) | 99 IPC_BEGIN_MESSAGE_MAP(BrowserPlugin, message) |
103 IPC_MESSAGE_HANDLER(BrowserPluginMsg_Attach_ACK, OnAttachACK) | 100 IPC_MESSAGE_HANDLER(BrowserPluginMsg_Attach_ACK, OnAttachACK) |
104 IPC_MESSAGE_HANDLER(BrowserPluginMsg_AdvanceFocus, OnAdvanceFocus) | 101 IPC_MESSAGE_HANDLER(BrowserPluginMsg_AdvanceFocus, OnAdvanceFocus) |
105 IPC_MESSAGE_HANDLER_GENERIC(BrowserPluginMsg_CompositorFrameSwapped, | 102 IPC_MESSAGE_HANDLER_GENERIC(BrowserPluginMsg_CompositorFrameSwapped, |
106 OnCompositorFrameSwapped(message)) | 103 OnCompositorFrameSwapped(message)) |
107 IPC_MESSAGE_HANDLER(BrowserPluginMsg_CopyFromCompositingSurface, | 104 IPC_MESSAGE_HANDLER(BrowserPluginMsg_CopyFromCompositingSurface, |
108 OnCopyFromCompositingSurface) | 105 OnCopyFromCompositingSurface) |
109 IPC_MESSAGE_HANDLER(BrowserPluginMsg_GuestGone, OnGuestGone) | 106 IPC_MESSAGE_HANDLER(BrowserPluginMsg_GuestGone, OnGuestGone) |
| 107 IPC_MESSAGE_HANDLER(BrowserPluginMsg_SetContentsOpaque, OnSetContentsOpaque) |
110 IPC_MESSAGE_HANDLER(BrowserPluginMsg_SetCursor, OnSetCursor) | 108 IPC_MESSAGE_HANDLER(BrowserPluginMsg_SetCursor, OnSetCursor) |
111 IPC_MESSAGE_HANDLER(BrowserPluginMsg_SetMouseLock, OnSetMouseLock) | 109 IPC_MESSAGE_HANDLER(BrowserPluginMsg_SetMouseLock, OnSetMouseLock) |
112 IPC_MESSAGE_HANDLER(BrowserPluginMsg_ShouldAcceptTouchEvents, | 110 IPC_MESSAGE_HANDLER(BrowserPluginMsg_ShouldAcceptTouchEvents, |
113 OnShouldAcceptTouchEvents) | 111 OnShouldAcceptTouchEvents) |
114 IPC_MESSAGE_UNHANDLED(handled = false) | 112 IPC_MESSAGE_UNHANDLED(handled = false) |
115 IPC_END_MESSAGE_MAP() | 113 IPC_END_MESSAGE_MAP() |
116 return handled; | 114 return handled; |
117 } | 115 } |
118 | 116 |
119 void BrowserPlugin::UpdateDOMAttribute(const std::string& attribute_name, | 117 void BrowserPlugin::UpdateDOMAttribute(const std::string& attribute_name, |
120 const std::string& attribute_value) { | 118 const std::string& attribute_value) { |
121 if (!container()) | 119 if (!container()) |
122 return; | 120 return; |
123 | 121 |
124 blink::WebElement element = container()->element(); | 122 blink::WebElement element = container()->element(); |
125 blink::WebString web_attribute_name = | 123 blink::WebString web_attribute_name = |
126 blink::WebString::fromUTF8(attribute_name); | 124 blink::WebString::fromUTF8(attribute_name); |
127 if (!HasDOMAttribute(attribute_name) || | 125 element.setAttribute(web_attribute_name, |
128 (std::string(element.getAttribute(web_attribute_name).utf8()) != | 126 blink::WebString::fromUTF8(attribute_value)); |
129 attribute_value)) { | |
130 element.setAttribute(web_attribute_name, | |
131 blink::WebString::fromUTF8(attribute_value)); | |
132 } | |
133 } | |
134 | |
135 void BrowserPlugin::RemoveDOMAttribute(const std::string& attribute_name) { | |
136 if (!container()) | |
137 return; | |
138 | |
139 container()->element().removeAttribute( | |
140 blink::WebString::fromUTF8(attribute_name)); | |
141 } | |
142 | |
143 std::string BrowserPlugin::GetDOMAttributeValue( | |
144 const std::string& attribute_name) const { | |
145 if (!container()) | |
146 return std::string(); | |
147 | |
148 return container()->element().getAttribute( | |
149 blink::WebString::fromUTF8(attribute_name)).utf8(); | |
150 } | |
151 | |
152 bool BrowserPlugin::HasDOMAttribute(const std::string& attribute_name) const { | |
153 if (!container()) | |
154 return false; | |
155 | |
156 return container()->element().hasAttribute( | |
157 blink::WebString::fromUTF8(attribute_name)); | |
158 } | |
159 | |
160 bool BrowserPlugin::GetAllowTransparencyAttribute() const { | |
161 return HasDOMAttribute(browser_plugin::kAttributeAllowTransparency); | |
162 } | |
163 | |
164 void BrowserPlugin::ParseAllowTransparencyAttribute() { | |
165 if (!ready()) | |
166 return; | |
167 | |
168 bool opaque = !GetAllowTransparencyAttribute(); | |
169 | |
170 if (compositing_helper_.get()) | |
171 compositing_helper_->SetContentsOpaque(opaque); | |
172 | |
173 browser_plugin_manager()->Send(new BrowserPluginHostMsg_SetContentsOpaque( | |
174 render_view_routing_id_, | |
175 browser_plugin_instance_id_, | |
176 opaque)); | |
177 } | 127 } |
178 | 128 |
179 void BrowserPlugin::Attach() { | 129 void BrowserPlugin::Attach() { |
180 if (ready()) { | 130 if (ready()) { |
181 attached_ = false; | 131 attached_ = false; |
182 guest_crashed_ = false; | 132 guest_crashed_ = false; |
183 EnableCompositing(false); | 133 EnableCompositing(false); |
184 if (compositing_helper_.get()) { | 134 if (compositing_helper_.get()) { |
185 compositing_helper_->OnContainerDestroy(); | 135 compositing_helper_->OnContainerDestroy(); |
186 compositing_helper_ = NULL; | 136 compositing_helper_ = NULL; |
187 } | 137 } |
188 } | 138 } |
189 | 139 |
190 // TODO(fsamuel): Add support for reattachment. | 140 // TODO(fsamuel): Add support for reattachment. |
191 BrowserPluginHostMsg_Attach_Params attach_params; | 141 BrowserPluginHostMsg_Attach_Params attach_params; |
192 attach_params.focused = ShouldGuestBeFocused(); | 142 attach_params.focused = ShouldGuestBeFocused(); |
193 attach_params.visible = visible_; | 143 attach_params.visible = visible_; |
194 attach_params.opaque = !GetAllowTransparencyAttribute(); | |
195 attach_params.origin = plugin_rect().origin(); | 144 attach_params.origin = plugin_rect().origin(); |
196 gfx::Size view_size(width(), height()); | 145 gfx::Size view_size(width(), height()); |
197 if (!view_size.IsEmpty()) { | 146 if (!view_size.IsEmpty()) { |
198 PopulateResizeGuestParameters(view_size, | 147 PopulateResizeGuestParameters(view_size, |
199 &attach_params.resize_guest_params); | 148 &attach_params.resize_guest_params); |
200 } | 149 } |
201 browser_plugin_manager()->Send(new BrowserPluginHostMsg_Attach( | 150 browser_plugin_manager()->Send(new BrowserPluginHostMsg_Attach( |
202 render_view_routing_id_, | 151 render_view_routing_id_, |
203 browser_plugin_instance_id_, | 152 browser_plugin_instance_id_, |
204 attach_params)); | 153 attach_params)); |
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270 // Queue up showing the sad graphic to give content embedders an opportunity | 219 // Queue up showing the sad graphic to give content embedders an opportunity |
271 // to fire their listeners and potentially overlay the webview with custom | 220 // to fire their listeners and potentially overlay the webview with custom |
272 // behavior. If the BrowserPlugin is destroyed in the meantime, then the | 221 // behavior. If the BrowserPlugin is destroyed in the meantime, then the |
273 // task will not be executed. | 222 // task will not be executed. |
274 base::MessageLoop::current()->PostTask( | 223 base::MessageLoop::current()->PostTask( |
275 FROM_HERE, | 224 FROM_HERE, |
276 base::Bind(&BrowserPlugin::ShowSadGraphic, | 225 base::Bind(&BrowserPlugin::ShowSadGraphic, |
277 weak_ptr_factory_.GetWeakPtr())); | 226 weak_ptr_factory_.GetWeakPtr())); |
278 } | 227 } |
279 | 228 |
| 229 void BrowserPlugin::OnSetContentsOpaque(int browser_plugin_instance_id, |
| 230 bool opaque) { |
| 231 if (contents_opaque_ == opaque) |
| 232 return; |
| 233 contents_opaque_ = opaque; |
| 234 if (compositing_helper_.get()) |
| 235 compositing_helper_->SetContentsOpaque(opaque); |
| 236 } |
| 237 |
280 void BrowserPlugin::OnSetCursor(int browser_plugin_instance_id, | 238 void BrowserPlugin::OnSetCursor(int browser_plugin_instance_id, |
281 const WebCursor& cursor) { | 239 const WebCursor& cursor) { |
282 cursor_ = cursor; | 240 cursor_ = cursor; |
283 } | 241 } |
284 | 242 |
285 void BrowserPlugin::OnSetMouseLock(int browser_plugin_instance_id, | 243 void BrowserPlugin::OnSetMouseLock(int browser_plugin_instance_id, |
286 bool enable) { | 244 bool enable) { |
287 if (enable) { | 245 if (enable) { |
288 if (mouse_locked_) | 246 if (mouse_locked_) |
289 return; | 247 return; |
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349 } | 307 } |
350 | 308 |
351 WebPluginContainer* BrowserPlugin::container() const { | 309 WebPluginContainer* BrowserPlugin::container() const { |
352 return container_; | 310 return container_; |
353 } | 311 } |
354 | 312 |
355 bool BrowserPlugin::initialize(WebPluginContainer* container) { | 313 bool BrowserPlugin::initialize(WebPluginContainer* container) { |
356 if (!container) | 314 if (!container) |
357 return false; | 315 return false; |
358 | 316 |
359 // Tell |container| to allow this plugin to use script objects. | |
360 npp_.reset(new NPP_t); | |
361 container->allowScriptObjects(); | |
362 | |
363 bindings_.reset(new BrowserPluginBindings(this)); | |
364 container_ = container; | 317 container_ = container; |
365 container_->setWantsWheelEvents(true); | 318 container_->setWantsWheelEvents(true); |
366 | 319 |
367 g_plugin_container_map.Get().insert(std::make_pair(container_, this)); | 320 g_plugin_container_map.Get().insert(std::make_pair(container_, this)); |
368 | 321 |
369 // This is a way to notify observers of our attributes that this plugin is | 322 // This is a way to notify observers of our attributes that this plugin is |
370 // available in render tree. | 323 // available in render tree. |
371 // TODO(lazyboy): This should be done through the delegate instead. Perhaps | 324 // TODO(lazyboy): This should be done through the delegate instead. Perhaps |
372 // by firing an event from there. | 325 // by firing an event from there. |
373 UpdateDOMAttribute("internalinstanceid", | 326 UpdateDOMAttribute("internalinstanceid", |
374 base::IntToString(browser_plugin_instance_id_)); | 327 base::IntToString(browser_plugin_instance_id_)); |
375 | 328 |
376 browser_plugin_manager()->AddBrowserPlugin(browser_plugin_instance_id_, this); | 329 browser_plugin_manager()->AddBrowserPlugin(browser_plugin_instance_id_, this); |
377 return true; | 330 return true; |
378 } | 331 } |
379 | 332 |
380 void BrowserPlugin::EnableCompositing(bool enable) { | 333 void BrowserPlugin::EnableCompositing(bool enable) { |
381 bool enabled = !!compositing_helper_.get(); | 334 bool enabled = !!compositing_helper_.get(); |
382 if (enabled == enable) | 335 if (enabled == enable) |
383 return; | 336 return; |
384 | 337 |
385 if (enable) { | 338 if (enable) { |
386 DCHECK(!compositing_helper_.get()); | 339 DCHECK(!compositing_helper_.get()); |
387 if (!compositing_helper_.get()) { | 340 if (!compositing_helper_.get()) { |
388 compositing_helper_ = ChildFrameCompositingHelper::CreateForBrowserPlugin( | 341 compositing_helper_ = ChildFrameCompositingHelper::CreateForBrowserPlugin( |
389 weak_ptr_factory_.GetWeakPtr()); | 342 weak_ptr_factory_.GetWeakPtr()); |
390 } | 343 } |
391 } | 344 } |
392 compositing_helper_->EnableCompositing(enable); | 345 compositing_helper_->EnableCompositing(enable); |
393 compositing_helper_->SetContentsOpaque(!GetAllowTransparencyAttribute()); | 346 compositing_helper_->SetContentsOpaque(contents_opaque_); |
394 | 347 |
395 if (!enable) { | 348 if (!enable) { |
396 DCHECK(compositing_helper_.get()); | 349 DCHECK(compositing_helper_.get()); |
397 compositing_helper_->OnContainerDestroy(); | 350 compositing_helper_->OnContainerDestroy(); |
398 compositing_helper_ = NULL; | 351 compositing_helper_ = NULL; |
399 } | 352 } |
400 } | 353 } |
401 | 354 |
402 void BrowserPlugin::destroy() { | 355 void BrowserPlugin::destroy() { |
403 // If the plugin was initialized then it has a valid |npp_| identifier, and | |
404 // the |container_| must clear references to the plugin's script objects. | |
405 DCHECK(!npp_ || container_); | |
406 if (container_) { | 356 if (container_) { |
407 container_->clearScriptObjects(); | 357 //container_->clearScriptObjects(); |
408 | 358 |
409 // The BrowserPlugin's WebPluginContainer is deleted immediately after this | 359 // The BrowserPlugin's WebPluginContainer is deleted immediately after this |
410 // call returns, so let's not keep a reference to it around. | 360 // call returns, so let's not keep a reference to it around. |
411 g_plugin_container_map.Get().erase(container_); | 361 g_plugin_container_map.Get().erase(container_); |
412 } | 362 } |
413 | 363 |
414 if (compositing_helper_.get()) | 364 if (compositing_helper_.get()) |
415 compositing_helper_->OnContainerDestroy(); | 365 compositing_helper_->OnContainerDestroy(); |
416 container_ = NULL; | 366 container_ = NULL; |
417 // Will be a no-op if the mouse is not currently locked. | 367 // Will be a no-op if the mouse is not currently locked. |
418 if (render_view_) | 368 if (render_view_) |
419 render_view_->mouse_lock_dispatcher()->OnLockTargetDestroyed(this); | 369 render_view_->mouse_lock_dispatcher()->OnLockTargetDestroyed(this); |
420 base::MessageLoop::current()->DeleteSoon(FROM_HERE, this); | 370 base::MessageLoop::current()->DeleteSoon(FROM_HERE, this); |
421 } | 371 } |
422 | 372 |
423 NPObject* BrowserPlugin::scriptableObject() { | |
424 if (!bindings_) | |
425 return NULL; | |
426 | |
427 NPObject* browser_plugin_np_object(bindings_->np_object()); | |
428 // The object is expected to be retained before it is returned. | |
429 blink::WebBindings::retainObject(browser_plugin_np_object); | |
430 return browser_plugin_np_object; | |
431 } | |
432 | |
433 NPP BrowserPlugin::pluginNPP() { | |
434 return npp_.get(); | |
435 } | |
436 | |
437 bool BrowserPlugin::supportsKeyboardFocus() const { | 373 bool BrowserPlugin::supportsKeyboardFocus() const { |
438 return true; | 374 return true; |
439 } | 375 } |
440 | 376 |
441 bool BrowserPlugin::supportsEditCommands() const { | 377 bool BrowserPlugin::supportsEditCommands() const { |
442 return true; | 378 return true; |
443 } | 379 } |
444 | 380 |
445 bool BrowserPlugin::supportsInputMethod() const { | 381 bool BrowserPlugin::supportsInputMethod() const { |
446 return true; | 382 return true; |
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480 | 416 |
481 // static | 417 // static |
482 bool BrowserPlugin::ShouldForwardToBrowserPlugin( | 418 bool BrowserPlugin::ShouldForwardToBrowserPlugin( |
483 const IPC::Message& message) { | 419 const IPC::Message& message) { |
484 switch (message.type()) { | 420 switch (message.type()) { |
485 case BrowserPluginMsg_Attach_ACK::ID: | 421 case BrowserPluginMsg_Attach_ACK::ID: |
486 case BrowserPluginMsg_AdvanceFocus::ID: | 422 case BrowserPluginMsg_AdvanceFocus::ID: |
487 case BrowserPluginMsg_CompositorFrameSwapped::ID: | 423 case BrowserPluginMsg_CompositorFrameSwapped::ID: |
488 case BrowserPluginMsg_CopyFromCompositingSurface::ID: | 424 case BrowserPluginMsg_CopyFromCompositingSurface::ID: |
489 case BrowserPluginMsg_GuestGone::ID: | 425 case BrowserPluginMsg_GuestGone::ID: |
| 426 case BrowserPluginMsg_SetContentsOpaque::ID: |
490 case BrowserPluginMsg_SetCursor::ID: | 427 case BrowserPluginMsg_SetCursor::ID: |
491 case BrowserPluginMsg_SetMouseLock::ID: | 428 case BrowserPluginMsg_SetMouseLock::ID: |
492 case BrowserPluginMsg_ShouldAcceptTouchEvents::ID: | 429 case BrowserPluginMsg_ShouldAcceptTouchEvents::ID: |
493 return true; | 430 return true; |
494 default: | 431 default: |
495 break; | 432 break; |
496 } | 433 } |
497 return false; | 434 return false; |
498 } | 435 } |
499 | 436 |
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716 const blink::WebMouseEvent& event) { | 653 const blink::WebMouseEvent& event) { |
717 browser_plugin_manager()->Send( | 654 browser_plugin_manager()->Send( |
718 new BrowserPluginHostMsg_HandleInputEvent(render_view_routing_id_, | 655 new BrowserPluginHostMsg_HandleInputEvent(render_view_routing_id_, |
719 browser_plugin_instance_id_, | 656 browser_plugin_instance_id_, |
720 plugin_rect_, | 657 plugin_rect_, |
721 &event)); | 658 &event)); |
722 return true; | 659 return true; |
723 } | 660 } |
724 | 661 |
725 } // namespace content | 662 } // namespace content |
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