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| 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 "chrome/browser/ui/webui/invalidations_ui.h" | 5 #include "chrome/browser/ui/webui/invalidations_ui.h" |
| 6 | 6 |
| 7 #include "chrome/browser/profiles/profile.h" | 7 #include "chrome/browser/profiles/profile.h" |
| 8 #include "chrome/browser/ui/webui/invalidations_message_handler.h" | 8 #include "chrome/browser/ui/webui/invalidations_message_handler.h" |
| 9 #include "chrome/common/url_constants.h" | 9 #include "chrome/common/url_constants.h" |
| 10 #include "chrome/grit/invalidations_resources.h" | 10 #include "chrome/grit/invalidations_resources.h" |
| 11 #include "content/public/browser/web_ui.h" | 11 #include "content/public/browser/web_ui.h" |
| 12 #include "content/public/browser/web_ui_data_source.h" | 12 #include "content/public/browser/web_ui_data_source.h" |
| 13 #include "content/public/browser/web_ui_message_handler.h" | 13 #include "content/public/browser/web_ui_message_handler.h" |
| 14 | 14 |
| 15 content::WebUIDataSource* CreateInvalidationsHTMLSource() { | 15 content::WebUIDataSource* CreateInvalidationsHTMLSource() { |
| 16 // This is done once per opening of the page | 16 // This is done once per opening of the page |
| 17 // This method does not fire when refreshing the page | 17 // This method does not fire when refreshing the page |
| 18 content::WebUIDataSource* source = | 18 content::WebUIDataSource* source = |
| 19 content::WebUIDataSource::Create(chrome::kChromeUIInvalidationsHost); | 19 content::WebUIDataSource::Create(chrome::kChromeUIInvalidationsHost); |
| 20 source->AddResourcePath("about_invalidations.js", IDR_ABOUT_INVALIDATIONS_JS); | 20 source->AddResourcePath("about_invalidations.js", IDR_ABOUT_INVALIDATIONS_JS); |
| 21 source->SetDefaultResource(IDR_ABOUT_INVALIDATIONS_HTML); | 21 source->SetDefaultResource(IDR_ABOUT_INVALIDATIONS_HTML); |
| 22 source->DisableI18nAndUseGzipForAllPaths(); | 22 source->UseGzipForAllPaths(); |
| 23 return source; | 23 return source; |
| 24 } | 24 } |
| 25 | 25 |
| 26 InvalidationsUI::InvalidationsUI(content::WebUI* web_ui) | 26 InvalidationsUI::InvalidationsUI(content::WebUI* web_ui) |
| 27 : WebUIController(web_ui) { | 27 : WebUIController(web_ui) { |
| 28 Profile* profile = Profile::FromWebUI(web_ui); | 28 Profile* profile = Profile::FromWebUI(web_ui); |
| 29 if (profile) { | 29 if (profile) { |
| 30 content::WebUIDataSource::Add(profile, CreateInvalidationsHTMLSource()); | 30 content::WebUIDataSource::Add(profile, CreateInvalidationsHTMLSource()); |
| 31 InvalidationsMessageHandler* message_handler = | 31 InvalidationsMessageHandler* message_handler = |
| 32 new InvalidationsMessageHandler(); | 32 new InvalidationsMessageHandler(); |
| 33 // The MessageHandler of web_ui takes ownership of the object | 33 // The MessageHandler of web_ui takes ownership of the object |
| 34 web_ui->AddMessageHandler(message_handler); | 34 web_ui->AddMessageHandler(message_handler); |
| 35 } | 35 } |
| 36 } | 36 } |
| 37 | 37 |
| 38 InvalidationsUI::~InvalidationsUI() { } | 38 InvalidationsUI::~InvalidationsUI() { } |
| 39 | 39 |
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