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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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/renderer/translate_helper.h" | 5 #include "chrome/renderer/translate_helper.h" |
| 6 | 6 |
| 7 #include "base/compiler_specific.h" | 7 #include "base/compiler_specific.h" |
| 8 #include "base/utf_string_conversions.h" | 8 #include "base/utf_string_conversions.h" |
| 9 #include "chrome/common/chrome_constants.h" | 9 #include "chrome/common/chrome_constants.h" |
| 10 #include "chrome/renderer/render_view.h" | 10 #include "chrome/renderer/render_view.h" |
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| 222 } | 222 } |
| 223 return translate_success; | 223 return translate_success; |
| 224 } | 224 } |
| 225 | 225 |
| 226 std::string TranslateHelper::GetOriginalPageLanguage() { | 226 std::string TranslateHelper::GetOriginalPageLanguage() { |
| 227 std::string lang; | 227 std::string lang; |
| 228 ExecuteScriptAndGetStringResult("cr.googleTranslate.sourceLang", &lang); | 228 ExecuteScriptAndGetStringResult("cr.googleTranslate.sourceLang", &lang); |
| 229 return lang; | 229 return lang; |
| 230 } | 230 } |
| 231 | 231 |
| 232 bool TranslateHelper::DontDelayTasks() { |
| 233 return false; |
| 234 } |
| 235 |
| 232 //////////////////////////////////////////////////////////////////////////////// | 236 //////////////////////////////////////////////////////////////////////////////// |
| 233 // TranslateHelper, private: | 237 // TranslateHelper, private: |
| 234 // | 238 // |
| 235 void TranslateHelper::CheckTranslateStatus() { | 239 void TranslateHelper::CheckTranslateStatus() { |
| 236 if (page_id_ != render_view_->page_id()) | 240 if (page_id_ != render_view_->page_id()) |
| 237 return; // This is not the same page, the translation has been canceled. | 241 return; // This is not the same page, the translation has been canceled. |
| 238 | 242 |
| 239 // First check if there was an error. | 243 // First check if there was an error. |
| 240 if (HasTranslationFailed()) { | 244 if (HasTranslationFailed()) { |
| 241 NotifyBrowserTranslationFailed(TranslateErrors::TRANSLATION_ERROR); | 245 NotifyBrowserTranslationFailed(TranslateErrors::TRANSLATION_ERROR); |
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| 367 WebView* web_view = render_view_->webview(); | 371 WebView* web_view = render_view_->webview(); |
| 368 if (!web_view) { | 372 if (!web_view) { |
| 369 // When the WebView is going away, the render view should have called | 373 // When the WebView is going away, the render view should have called |
| 370 // CancelPendingTranslation() which should have stopped any pending work, so | 374 // CancelPendingTranslation() which should have stopped any pending work, so |
| 371 // that case should not happen. | 375 // that case should not happen. |
| 372 NOTREACHED(); | 376 NOTREACHED(); |
| 373 return NULL; | 377 return NULL; |
| 374 } | 378 } |
| 375 return web_view->mainFrame(); | 379 return web_view->mainFrame(); |
| 376 } | 380 } |
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