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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 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 #ifndef CHROME_RENDERER_NET_NET_ERROR_HELPER_H_ | 5 #ifndef CHROME_RENDERER_NET_NET_ERROR_HELPER_H_ |
6 #define CHROME_RENDERER_NET_NET_ERROR_HELPER_H_ | 6 #define CHROME_RENDERER_NET_NET_ERROR_HELPER_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <string> | 9 #include <string> |
10 | 10 |
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40 // browser side and updates the error page with more details (currently, just | 40 // browser side and updates the error page with more details (currently, just |
41 // DNS probe results) if/when available. | 41 // DNS probe results) if/when available. |
42 // TODO(crbug.com/578770): Should this class be moved into the error_page | 42 // TODO(crbug.com/578770): Should this class be moved into the error_page |
43 // component? | 43 // component? |
44 class NetErrorHelper | 44 class NetErrorHelper |
45 : public content::RenderFrameObserver, | 45 : public content::RenderFrameObserver, |
46 public content::RenderFrameObserverTracker<NetErrorHelper>, | 46 public content::RenderFrameObserverTracker<NetErrorHelper>, |
47 public content::RenderThreadObserver, | 47 public content::RenderThreadObserver, |
48 public error_page::NetErrorHelperCore::Delegate, | 48 public error_page::NetErrorHelperCore::Delegate, |
49 public NetErrorPageController::Delegate, | 49 public NetErrorPageController::Delegate, |
50 public mojom::NetworkDiagnosticsClient { | 50 public chrome::mojom::NetworkDiagnosticsClient { |
51 public: | 51 public: |
52 explicit NetErrorHelper(content::RenderFrame* render_frame); | 52 explicit NetErrorHelper(content::RenderFrame* render_frame); |
53 ~NetErrorHelper() override; | 53 ~NetErrorHelper() override; |
54 | 54 |
55 // NetErrorPageController::Delegate implementation | 55 // NetErrorPageController::Delegate implementation |
56 void ButtonPressed(error_page::NetErrorHelperCore::Button button) override; | 56 void ButtonPressed(error_page::NetErrorHelperCore::Button button) override; |
57 void TrackClick(int tracking_id) override; | 57 void TrackClick(int tracking_id) override; |
58 | 58 |
59 // RenderFrameObserver implementation. | 59 // RenderFrameObserver implementation. |
60 void DidStartProvisionalLoad() override; | 60 void DidStartProvisionalLoad() override; |
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78 void GetErrorHTML(const blink::WebURLError& error, | 78 void GetErrorHTML(const blink::WebURLError& error, |
79 bool is_failed_post, | 79 bool is_failed_post, |
80 bool is_ignoring_cache, | 80 bool is_ignoring_cache, |
81 std::string* error_html); | 81 std::string* error_html); |
82 | 82 |
83 // Returns whether a load for |url| in the |frame| the NetErrorHelper is | 83 // Returns whether a load for |url| in the |frame| the NetErrorHelper is |
84 // attached to should have its error page suppressed. | 84 // attached to should have its error page suppressed. |
85 bool ShouldSuppressErrorPage(const GURL& url); | 85 bool ShouldSuppressErrorPage(const GURL& url); |
86 | 86 |
87 private: | 87 private: |
88 mojom::NetworkDiagnostics* GetRemoteNetworkDiagnostics(); | 88 chrome::mojom::NetworkDiagnostics* GetRemoteNetworkDiagnostics(); |
89 | 89 |
90 // NetErrorHelperCore::Delegate implementation: | 90 // NetErrorHelperCore::Delegate implementation: |
91 void GenerateLocalizedErrorPage( | 91 void GenerateLocalizedErrorPage( |
92 const blink::WebURLError& error, | 92 const blink::WebURLError& error, |
93 bool is_failed_post, | 93 bool is_failed_post, |
94 bool can_use_local_diagnostics_service, | 94 bool can_use_local_diagnostics_service, |
95 bool has_offline_pages, | 95 bool has_offline_pages, |
96 std::unique_ptr<error_page::ErrorPageParams> params, | 96 std::unique_ptr<error_page::ErrorPageParams> params, |
97 bool* reload_button_shown, | 97 bool* reload_button_shown, |
98 bool* show_saved_copy_button_shown, | 98 bool* show_saved_copy_button_shown, |
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123 const std::string& api_key, | 123 const std::string& api_key, |
124 const GURL& search_url); | 124 const GURL& search_url); |
125 | 125 |
126 void OnNavigationCorrectionsFetched(const blink::WebURLResponse& response, | 126 void OnNavigationCorrectionsFetched(const blink::WebURLResponse& response, |
127 const std::string& data); | 127 const std::string& data); |
128 | 128 |
129 void OnTrackingRequestComplete(const blink::WebURLResponse& response, | 129 void OnTrackingRequestComplete(const blink::WebURLResponse& response, |
130 const std::string& data); | 130 const std::string& data); |
131 | 131 |
132 void OnNetworkDiagnosticsClientRequest( | 132 void OnNetworkDiagnosticsClientRequest( |
133 mojom::NetworkDiagnosticsClientAssociatedRequest request); | 133 chrome::mojom::NetworkDiagnosticsClientAssociatedRequest request); |
134 | 134 |
135 // mojom::NetworkDiagnosticsClient: | 135 // chrome::mojom::NetworkDiagnosticsClient: |
136 void SetCanShowNetworkDiagnosticsDialog(bool can_show) override; | 136 void SetCanShowNetworkDiagnosticsDialog(bool can_show) override; |
137 | 137 |
138 #if defined(OS_ANDROID) | 138 #if defined(OS_ANDROID) |
139 // Called to set whether offline pages exists, which will be used to decide | 139 // Called to set whether offline pages exists, which will be used to decide |
140 // if offline related button will be provided in the error page. | 140 // if offline related button will be provided in the error page. |
141 void OnSetHasOfflinePages(bool has_offline_pages); | 141 void OnSetHasOfflinePages(bool has_offline_pages); |
142 #endif | 142 #endif |
143 | 143 |
144 std::unique_ptr<content::ResourceFetcher> correction_fetcher_; | 144 std::unique_ptr<content::ResourceFetcher> correction_fetcher_; |
145 std::unique_ptr<content::ResourceFetcher> tracking_fetcher_; | 145 std::unique_ptr<content::ResourceFetcher> tracking_fetcher_; |
146 | 146 |
147 std::unique_ptr<error_page::NetErrorHelperCore> core_; | 147 std::unique_ptr<error_page::NetErrorHelperCore> core_; |
148 | 148 |
149 mojo::AssociatedBinding<mojom::NetworkDiagnosticsClient> | 149 mojo::AssociatedBinding<chrome::mojom::NetworkDiagnosticsClient> |
150 network_diagnostics_client_binding_; | 150 network_diagnostics_client_binding_; |
151 mojom::NetworkDiagnosticsAssociatedPtr remote_network_diagnostics_; | 151 chrome::mojom::NetworkDiagnosticsAssociatedPtr remote_network_diagnostics_; |
152 | 152 |
153 // Weak factory for vending a weak pointer to a NetErrorPageController. Weak | 153 // Weak factory for vending a weak pointer to a NetErrorPageController. Weak |
154 // pointers are invalidated on each commit, to prevent getting messages from | 154 // pointers are invalidated on each commit, to prevent getting messages from |
155 // Controllers used for the previous commit that haven't yet been cleaned up. | 155 // Controllers used for the previous commit that haven't yet been cleaned up. |
156 base::WeakPtrFactory<NetErrorPageController::Delegate> | 156 base::WeakPtrFactory<NetErrorPageController::Delegate> |
157 weak_controller_delegate_factory_; | 157 weak_controller_delegate_factory_; |
158 | 158 |
159 DISALLOW_COPY_AND_ASSIGN(NetErrorHelper); | 159 DISALLOW_COPY_AND_ASSIGN(NetErrorHelper); |
160 }; | 160 }; |
161 | 161 |
162 #endif // CHROME_RENDERER_NET_NET_ERROR_HELPER_H_ | 162 #endif // CHROME_RENDERER_NET_NET_ERROR_HELPER_H_ |
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