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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_ERROR_HANDLER_H_ |
| 6 #define CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_ERROR_HANDLER_H_ |
| 7 |
| 8 #include <string> |
| 9 |
| 10 #include "base/basictypes.h" |
| 11 #include "base/compiler_specific.h" |
| 12 #include "content/public/browser/web_ui_message_handler.h" |
| 13 |
| 14 namespace base { |
| 15 class DictionaryValue; |
| 16 class ListValue; |
| 17 } |
| 18 |
| 19 namespace content { |
| 20 class WebUIDataSource; |
| 21 } |
| 22 |
| 23 class Profile; |
| 24 |
| 25 namespace extensions { |
| 26 |
| 27 class Extension; |
| 28 |
| 29 // The handler page for the Extension Commands UI overlay. |
| 30 class ExtensionErrorHandler : public content::WebUIMessageHandler { |
| 31 public: |
| 32 explicit ExtensionErrorHandler(Profile* profile); |
| 33 virtual ~ExtensionErrorHandler(); |
| 34 |
| 35 // Fetches the localized values for the page and deposits them into |source|. |
| 36 void GetLocalizedValues(content::WebUIDataSource* source); |
| 37 |
| 38 // WebUIMessageHandler implementation. |
| 39 virtual void RegisterMessages() OVERRIDE; |
| 40 |
| 41 private: |
| 42 friend class ManifestHighlightUnitTest; |
| 43 |
| 44 // Handle the "requestFileSource" call. |
| 45 void HandleRequestFileSource(const base::ListValue* args); |
| 46 |
| 47 // Populate the results for a manifest file's content in response to the |
| 48 // "requestFileSource" call. Highlight the part of the manifest which |
| 49 // corresponds to the given |key| and |specific| locations. Caller owns |
| 50 // |dict| and |contents|. |
| 51 void GetManifestFileCallback(base::DictionaryValue* dict, |
| 52 const std::string& key, |
| 53 const std::string& specific, |
| 54 std::string* contents); |
| 55 |
| 56 // The profile with which this Handler is associated. |
| 57 Profile* profile_; |
| 58 |
| 59 DISALLOW_COPY_AND_ASSIGN(ExtensionErrorHandler); |
| 60 }; |
| 61 |
| 62 } // namespace extensions |
| 63 |
| 64 #endif // CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_ERROR_HANDLER_H_ |
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