diff options
Diffstat (limited to 'chromium/third_party/WebKit/Source/core/speech/SpeechInput.h')
-rw-r--r-- | chromium/third_party/WebKit/Source/core/speech/SpeechInput.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/chromium/third_party/WebKit/Source/core/speech/SpeechInput.h b/chromium/third_party/WebKit/Source/core/speech/SpeechInput.h deleted file mode 100644 index dcc717137bf..00000000000 --- a/chromium/third_party/WebKit/Source/core/speech/SpeechInput.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (C) 2010 Google Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef SpeechInput_h -#define SpeechInput_h - -#if ENABLE(INPUT_SPEECH) - -#include "core/page/Page.h" -#include "core/speech/SpeechInputListener.h" -#include "wtf/Forward.h" -#include "wtf/HashMap.h" - -namespace WebCore { - -class IntRect; -class SecurityOrigin; -class SpeechInputClient; -class SpeechInputListener; - -// This class connects the input elements requiring speech input with the platform specific -// speech recognition engine. It provides methods for the input elements to activate speech -// recognition and methods for the speech recognition engine to return back the results. -class SpeechInput : public SpeechInputListener, public Supplement<Page> { - WTF_MAKE_NONCOPYABLE(SpeechInput); -public: - virtual ~SpeechInput(); - - static PassOwnPtr<SpeechInput> create(SpeechInputClient*); - static const char* supplementName(); - static SpeechInput* from(Page* page) { return static_cast<SpeechInput*>(Supplement<Page>::from(page, supplementName())); } - - // Generates a unique ID for the given listener to be used for speech requests. - // This should be the first call made by listeners before anything else. - int registerListener(SpeechInputListener*); - - // Invoked when the listener is done with recording or getting destroyed. - // Failure to unregister may result in crashes if there were any pending speech events. - void unregisterListener(int); - - // Methods invoked by the input elements. - bool startRecognition(int listenerId, const IntRect& elementRect, const AtomicString& language, const String& grammar, SecurityOrigin*); - void stopRecording(int); - void cancelRecognition(int); - - // SpeechInputListener methods. - virtual void didCompleteRecording(int); - virtual void didCompleteRecognition(int); - virtual void setRecognitionResult(int, const SpeechInputResultArray&); - -private: - explicit SpeechInput(SpeechInputClient*); - - SpeechInputClient* m_client; - HashMap<int, SpeechInputListener*> m_listeners; - int m_nextListenerId; -}; - -} // namespace WebCore - -#endif // ENABLE(INPUT_SPEECH) - -#endif // SpeechInput_h |