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| 1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 "web/TextCheckerClientImpl.h" | 5 #include "web/TextCheckerClientImpl.h" | 
| 6 #include "public/web/WebSpellCheckClient.h" | 6 #include "public/web/WebTextCheckClient.h" | 
| 7 #include "public/web/WebTextCheckingResult.h" | 7 #include "public/web/WebTextCheckingResult.h" | 
| 8 #include "web/WebTextCheckingCompletionImpl.h" | 8 #include "web/WebTextCheckingCompletionImpl.h" | 
| 9 #include "web/WebViewImpl.h" | 9 #include "web/WebViewImpl.h" | 
| 10 | 10 | 
| 11 namespace blink { | 11 namespace blink { | 
| 12 | 12 | 
| 13 TextCheckerClientImpl::TextCheckerClientImpl(WebViewImpl* webView) | 13 TextCheckerClientImpl::TextCheckerClientImpl(WebViewImpl* webView) | 
| 14     : m_webView(webView) {} | 14     : m_webView(webView) {} | 
| 15 | 15 | 
| 16 TextCheckerClientImpl::~TextCheckerClientImpl() = default; | 16 TextCheckerClientImpl::~TextCheckerClientImpl() = default; | 
| 17 | 17 | 
| 18 void TextCheckerClientImpl::checkSpellingOfString(const String& text, | 18 void TextCheckerClientImpl::checkSpellingOfString(const String& text, | 
| 19                                                   int* misspellingLocation, | 19                                                   int* misspellingLocation, | 
| 20                                                   int* misspellingLength) { | 20                                                   int* misspellingLength) { | 
| 21   // SpellCheckWord will write (0, 0) into the output vars, which is what our | 21   // SpellCheckWord will write (0, 0) into the output vars, which is what our | 
| 22   // caller expects if the word is spelled correctly. | 22   // caller expects if the word is spelled correctly. | 
| 23   int spellLocation = -1; | 23   int spellLocation = -1; | 
| 24   int spellLength = 0; | 24   int spellLength = 0; | 
| 25 | 25 | 
| 26   // Check to see if the provided text is spelled correctly. | 26   // Check to see if the provided text is spelled correctly. | 
| 27   if (m_webView->spellCheckClient()) { | 27   if (m_webView->textCheckClient()) { | 
| 28     m_webView->spellCheckClient()->checkSpelling(text, spellLocation, | 28     m_webView->textCheckClient()->checkSpelling(text, spellLocation, | 
| 29                                                  spellLength, nullptr); | 29                                                 spellLength, nullptr); | 
| 30   } else { | 30   } else { | 
| 31     spellLocation = 0; | 31     spellLocation = 0; | 
| 32     spellLength = 0; | 32     spellLength = 0; | 
| 33   } | 33   } | 
| 34 | 34 | 
| 35   // Note: the Mac code checks if the pointers are null before writing to them, | 35   // Note: the Mac code checks if the pointers are null before writing to them, | 
| 36   // so we do too. | 36   // so we do too. | 
| 37   if (misspellingLocation) | 37   if (misspellingLocation) | 
| 38     *misspellingLocation = spellLocation; | 38     *misspellingLocation = spellLocation; | 
| 39   if (misspellingLength) | 39   if (misspellingLength) | 
| 40     *misspellingLength = spellLength; | 40     *misspellingLength = spellLength; | 
| 41 } | 41 } | 
| 42 | 42 | 
| 43 void TextCheckerClientImpl::requestCheckingOfString( | 43 void TextCheckerClientImpl::requestCheckingOfString( | 
| 44     TextCheckingRequest* request) { | 44     TextCheckingRequest* request) { | 
| 45   if (!m_webView->spellCheckClient()) | 45   if (!m_webView->textCheckClient()) | 
| 46     return; | 46     return; | 
| 47   const String& text = request->data().text(); | 47   const String& text = request->data().text(); | 
| 48   m_webView->spellCheckClient()->requestCheckingOfText( | 48   m_webView->textCheckClient()->requestCheckingOfText( | 
| 49       text, new WebTextCheckingCompletionImpl(request)); | 49       text, new WebTextCheckingCompletionImpl(request)); | 
| 50 } | 50 } | 
| 51 | 51 | 
| 52 void TextCheckerClientImpl::cancelAllPendingRequests() { | 52 void TextCheckerClientImpl::cancelAllPendingRequests() { | 
| 53   if (!m_webView->spellCheckClient()) | 53   if (!m_webView->textCheckClient()) | 
| 54     return; | 54     return; | 
| 55   m_webView->spellCheckClient()->cancelAllPendingRequests(); | 55   m_webView->textCheckClient()->cancelAllPendingRequests(); | 
| 56 } | 56 } | 
| 57 | 57 | 
| 58 }  // namespace blink | 58 }  // namespace blink | 
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