Renamed speech input implementation from to speech_recognition_*. The namespace has been renamed fr…

content/public/common/speech_recognition_result.h

+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CONTENT_PUBLIC_COMMON_SPEECH_RECOGNITION_RESULT_H_
+#define CONTENT_PUBLIC_COMMON_SPEECH_RECOGNITION_RESULT_H_
+
+#include <vector>
+
+#include "base/basictypes.h"
+#include "base/string16.h"
+#include "content/common/content_export.h"
+
+namespace content {
+
+struct SpeechRecognitionHypothesis {
+  string16 utterance;
+  double confidence;
+
+  SpeechRecognitionHypothesis() : confidence(0.0) {}
+
+  SpeechRecognitionHypothesis(const string16 utterance_value,
+                              double confidence_value)
+      : utterance(utterance_value),
+        confidence(confidence_value) {
+  }
+};
+
+typedef std::vector<SpeechRecognitionHypothesis>
+    SpeechRecognitionHypothesisArray;
+
+// This enumeration follows the values described here:
+// http://www.w3.org/2005/Incubator/htmlspeech/2010/10/google-api-draft.html#speech-input-error
+enum SpeechRecognitionErrorCode {
+  // There was no error.
+  SPEECH_RECOGNITION_ERROR_NONE = 0,
+  // The user or a script aborted speech input.
+  SPEECH_RECOGNITION_ERROR_ABORTED,
+  // There was an error with recording audio.
+  SPEECH_RECOGNITION_ERROR_AUDIO,
+  // There was a network error.
+  SPEECH_RECOGNITION_ERROR_NETWORK,
+  // No speech heard before timeout.
+  SPEECH_RECOGNITION_ERROR_NO_SPEECH,
+  // Speech was heard, but could not be interpreted.
+  SPEECH_RECOGNITION_ERROR_NO_MATCH,
+  // There was an error in the speech recognition grammar.
+  SPEECH_RECOGNITION_ERROR_BAD_GRAMMAR,
+};
+
+struct CONTENT_EXPORT SpeechRecognitionResult {
+  SpeechRecognitionErrorCode error;
+  SpeechRecognitionHypothesisArray hypotheses;
+
+  SpeechRecognitionResult();
+  ~SpeechRecognitionResult();
+};
+
+}  // namespace content
+
+#endif  // CONTENT_PUBLIC_COMMON_SPEECH_RECOGNITION_RESULT_H_