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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/render_frame_impl.h" | 5 #include "content/renderer/render_frame_impl.h" |
6 | 6 |
7 #include <map> | 7 #include <map> |
8 #include <string> | 8 #include <string> |
9 #include <utility> | 9 #include <utility> |
10 #include <vector> | 10 #include <vector> |
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3307 // TODO(creis): Look into cleaning this up. | 3307 // TODO(creis): Look into cleaning this up. |
3308 return WebHistoryItem(); | 3308 return WebHistoryItem(); |
3309 } | 3309 } |
3310 | 3310 |
3311 void RenderFrameImpl::willSendSubmitEvent(const blink::WebFormElement& form) { | 3311 void RenderFrameImpl::willSendSubmitEvent(const blink::WebFormElement& form) { |
3312 for (auto& observer : observers_) | 3312 for (auto& observer : observers_) |
3313 observer.WillSendSubmitEvent(form); | 3313 observer.WillSendSubmitEvent(form); |
3314 } | 3314 } |
3315 | 3315 |
3316 void RenderFrameImpl::willSubmitForm(const blink::WebFormElement& form) { | 3316 void RenderFrameImpl::willSubmitForm(const blink::WebFormElement& form) { |
3317 // With PlzNavigate-enabled, this will be called before a DataSource has been | |
3318 // set-up. | |
3319 // TODO(clamy): make sure the internal state is properly updated at some | |
3320 // point in the navigation. | |
3321 if (!IsBrowserSideNavigationEnabled() && !!frame_->provisionalDataSource()) { | |
3322 DocumentState* document_state = | 3317 DocumentState* document_state = |
3323 DocumentState::FromDataSource(frame_->provisionalDataSource()); | 3318 DocumentState::FromDataSource(frame_->provisionalDataSource()); |
3324 NavigationStateImpl* navigation_state = | 3319 NavigationStateImpl* navigation_state = |
3325 static_cast<NavigationStateImpl*>(document_state->navigation_state()); | 3320 static_cast<NavigationStateImpl*>(document_state->navigation_state()); |
3326 InternalDocumentStateData* internal_data = | 3321 InternalDocumentStateData* internal_data = |
3327 InternalDocumentStateData::FromDocumentState(document_state); | 3322 InternalDocumentStateData::FromDocumentState(document_state); |
3328 | 3323 |
3329 if (ui::PageTransitionCoreTypeIs(navigation_state->GetTransitionType(), | 3324 if (ui::PageTransitionCoreTypeIs(navigation_state->GetTransitionType(), |
3330 ui::PAGE_TRANSITION_LINK)) { | 3325 ui::PAGE_TRANSITION_LINK)) { |
3331 navigation_state->set_transition_type(ui::PAGE_TRANSITION_FORM_SUBMIT); | 3326 navigation_state->set_transition_type(ui::PAGE_TRANSITION_FORM_SUBMIT); |
3332 } | 3327 } |
3333 | 3328 |
3334 // Save these to be processed when the ensuing navigation is committed. | 3329 // Save these to be processed when the ensuing navigation is committed. |
3335 WebSearchableFormData web_searchable_form_data(form); | 3330 WebSearchableFormData web_searchable_form_data(form); |
3336 internal_data->set_searchable_form_url(web_searchable_form_data.url()); | 3331 internal_data->set_searchable_form_url(web_searchable_form_data.url()); |
3337 internal_data->set_searchable_form_encoding( | 3332 internal_data->set_searchable_form_encoding( |
3338 web_searchable_form_data.encoding().utf8()); | 3333 web_searchable_form_data.encoding().utf8()); |
3339 } | |
3340 | 3334 |
3341 for (auto& observer : observers_) | 3335 for (auto& observer : observers_) |
3342 observer.WillSubmitForm(form); | 3336 observer.WillSubmitForm(form); |
3343 } | 3337 } |
3344 | 3338 |
3345 void RenderFrameImpl::didCreateDataSource(blink::WebLocalFrame* frame, | 3339 void RenderFrameImpl::didCreateDataSource(blink::WebLocalFrame* frame, |
3346 blink::WebDataSource* datasource) { | 3340 blink::WebDataSource* datasource) { |
3347 DCHECK(!frame_ || frame_ == frame); | 3341 DCHECK(!frame_ || frame_ == frame); |
3348 | 3342 |
3349 bool content_initiated = !pending_navigation_params_.get(); | 3343 bool content_initiated = !pending_navigation_params_.get(); |
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5227 // TODO(clamy): see if initial commits in subframes should be handled | 5221 // TODO(clamy): see if initial commits in subframes should be handled |
5228 // separately. | 5222 // separately. |
5229 bool replace = is_reload || common_params.url == GetLoadingUrl() || | 5223 bool replace = is_reload || common_params.url == GetLoadingUrl() || |
5230 common_params.should_replace_current_entry; | 5224 common_params.should_replace_current_entry; |
5231 std::unique_ptr<HistoryEntry> history_entry; | 5225 std::unique_ptr<HistoryEntry> history_entry; |
5232 if (request_params.page_state.IsValid()) | 5226 if (request_params.page_state.IsValid()) |
5233 history_entry = PageStateToHistoryEntry(request_params.page_state); | 5227 history_entry = PageStateToHistoryEntry(request_params.page_state); |
5234 | 5228 |
5235 // For renderer initiated navigations, we send out a didFailProvisionalLoad() | 5229 // For renderer initiated navigations, we send out a didFailProvisionalLoad() |
5236 // notification. | 5230 // notification. |
5237 if (request_params.nav_entry_id == 0) | 5231 bool had_provisional_data_source = frame_->provisionalDataSource(); |
5238 didFailProvisionalLoad(frame_, error, blink::WebStandardCommit); | 5232 if (request_params.nav_entry_id == 0) { |
5239 LoadNavigationErrorPage(failed_request, error, replace, history_entry.get()); | 5233 didFailProvisionalLoad( |
| 5234 frame_, error, |
| 5235 replace ? blink::WebHistoryInertCommit : blink::WebStandardCommit); |
| 5236 } |
| 5237 |
| 5238 // If we didn't call didFailProvisionalLoad or there wasn't a |
| 5239 // provisionalDataSource(), LoadNavigationErrorPage wasn't called, so do it |
| 5240 // now. |
| 5241 if (request_params.nav_entry_id != 0 || !had_provisional_data_source) { |
| 5242 LoadNavigationErrorPage(failed_request, error, replace, |
| 5243 history_entry.get()); |
| 5244 } |
| 5245 |
5240 browser_side_navigation_pending_ = false; | 5246 browser_side_navigation_pending_ = false; |
5241 } | 5247 } |
5242 | 5248 |
5243 WebNavigationPolicy RenderFrameImpl::decidePolicyForNavigation( | 5249 WebNavigationPolicy RenderFrameImpl::decidePolicyForNavigation( |
5244 const NavigationPolicyInfo& info) { | 5250 const NavigationPolicyInfo& info) { |
5245 // A content initiated navigation may have originated from a link-click, | 5251 // A content initiated navigation may have originated from a link-click, |
5246 // script, drag-n-drop operation, etc. | 5252 // script, drag-n-drop operation, etc. |
5247 // info.extraData is only non-null if this is a redirect. Use the extraData | 5253 // info.extraData is only non-null if this is a redirect. Use the extraData |
5248 // initiation information for redirects, and check pending_navigation_params_ | 5254 // initiation information for redirects, and check pending_navigation_params_ |
5249 // otherwise. | 5255 // otherwise. |
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5314 if (should_ask_browser) { | 5320 if (should_ask_browser) { |
5315 // Don't do this if |info| also says it is a client redirect, in which | 5321 // Don't do this if |info| also says it is a client redirect, in which |
5316 // case JavaScript on the page is trying to interrupt the history | 5322 // case JavaScript on the page is trying to interrupt the history |
5317 // navigation. | 5323 // navigation. |
5318 if (!info.isClientRedirect) { | 5324 if (!info.isClientRedirect) { |
5319 OpenURL(url, IsHttpPost(info.urlRequest), | 5325 OpenURL(url, IsHttpPost(info.urlRequest), |
5320 GetRequestBodyForWebURLRequest(info.urlRequest), | 5326 GetRequestBodyForWebURLRequest(info.urlRequest), |
5321 GetWebURLRequestHeaders(info.urlRequest), referrer, | 5327 GetWebURLRequestHeaders(info.urlRequest), referrer, |
5322 info.defaultPolicy, info.replacesCurrentHistoryItem, true); | 5328 info.defaultPolicy, info.replacesCurrentHistoryItem, true); |
5323 // Suppress the load in Blink but mark the frame as loading. | 5329 // Suppress the load in Blink but mark the frame as loading. |
5324 return blink::WebNavigationPolicyHandledByClient; | 5330 return blink::WebNavigationPolicyHandledByClientForInitialHistory; |
5325 } else { | 5331 } else { |
5326 // Client redirects during an initial history load should attempt to | 5332 // Client redirects during an initial history load should attempt to |
5327 // cancel the history navigation. They will create a provisional | 5333 // cancel the history navigation. They will create a provisional |
5328 // document loader, causing the history load to be ignored in | 5334 // document loader, causing the history load to be ignored in |
5329 // NavigateInternal, and this IPC will try to cancel any cross-process | 5335 // NavigateInternal, and this IPC will try to cancel any cross-process |
5330 // history load. | 5336 // history load. |
5331 Send(new FrameHostMsg_CancelInitialHistoryLoad(routing_id_)); | 5337 Send(new FrameHostMsg_CancelInitialHistoryLoad(routing_id_)); |
5332 } | 5338 } |
5333 } | 5339 } |
5334 } | 5340 } |
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6861 // event target. Potentially a Pepper plugin will receive the event. | 6867 // event target. Potentially a Pepper plugin will receive the event. |
6862 // In order to tell whether a plugin gets the last mouse event and which it | 6868 // In order to tell whether a plugin gets the last mouse event and which it |
6863 // is, we set |pepper_last_mouse_event_target_| to null here. If a plugin gets | 6869 // is, we set |pepper_last_mouse_event_target_| to null here. If a plugin gets |
6864 // the event, it will notify us via DidReceiveMouseEvent() and set itself as | 6870 // the event, it will notify us via DidReceiveMouseEvent() and set itself as |
6865 // |pepper_last_mouse_event_target_|. | 6871 // |pepper_last_mouse_event_target_|. |
6866 pepper_last_mouse_event_target_ = nullptr; | 6872 pepper_last_mouse_event_target_ = nullptr; |
6867 #endif | 6873 #endif |
6868 } | 6874 } |
6869 | 6875 |
6870 } // namespace content | 6876 } // namespace content |
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