1 /* 2 * Copyright (C) 2011 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #include "config.h" 27 #include "WebTextChecker.h" 28 29 #include "TextChecker.h" 30 #include "WKAPICast.h" 31 #include "WebContext.h" 32 #include <wtf/RefPtr.h> 33 34 namespace WebKit { 35 36 WebTextChecker* WebTextChecker::shared() 37 { 38 static WebTextChecker* textChecker = adoptRef(new WebTextChecker).leakRef(); 39 return textChecker; 40 } 41 42 WebTextChecker::WebTextChecker() 43 { 44 } 45 46 void WebTextChecker::setClient(const WKTextCheckerClient* client) 47 { 48 m_client.initialize(client); 49 } 50 51 static void updateStateForAllWebProcesses() 52 { 53 const Vector<WebContext*>& contexts = WebContext::allContexts(); 54 for (size_t i = 0; i < contexts.size(); ++i) { 55 WebProcessProxy* webProcess = contexts[i]->process(); 56 if (!webProcess) 57 continue; 58 webProcess->updateTextCheckerState(); 59 } 60 } 61 62 void WebTextChecker::continuousSpellCheckingEnabledStateChanged(bool enabled) 63 { 64 TextChecker::continuousSpellCheckingEnabledStateChanged(enabled); 65 updateStateForAllWebProcesses(); 66 } 67 68 void WebTextChecker::grammarCheckingEnabledStateChanged(bool enabled) 69 { 70 TextChecker::grammarCheckingEnabledStateChanged(enabled); 71 updateStateForAllWebProcesses(); 72 } 73 74 void WebTextChecker::checkSpelling(const WebPageProxy* page, bool startBeforeSelection) 75 { 76 page->advanceToNextMisspelling(startBeforeSelection); 77 } 78 79 void WebTextChecker::changeSpellingToWord(const WebPageProxy* page, const String& text) 80 { 81 page->changeSpellingToWord(text); 82 } 83 84 } // namespace WebKit 85