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Unified Diff: chrome/browser/search/hotword_client.h

Issue 267653005: Adds HotwordPrivate API for integrating the hotword feature to AppLauncher (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: fix Created 6 years, 7 months ago
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Index: chrome/browser/search/hotword_client.h
diff --git a/chrome/browser/search/hotword_client.h b/chrome/browser/search/hotword_client.h
new file mode 100644
index 0000000000000000000000000000000000000000..7e3dd6bf7b92be33004937b4574bd61dbc4a3d7f
--- /dev/null
+++ b/chrome/browser/search/hotword_client.h
@@ -0,0 +1,19 @@
+// Copyright 2014 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 CHROME_BROWSER_SEARCH_HOTWORD_CLIENT_H_
+#define CHROME_BROWSER_SEARCH_HOTWORD_CLIENT_H_
+
+class HotwordClient {
+ public:
+ virtual ~HotwordClient() {}
+
+ // Called when the hotword recognition session state has been changed.
+ virtual void OnHotwordStateChanged(bool enabled) {}
+
+ // Called when the hotword is recognized.
+ virtual void OnHotwordRecognized() = 0;
+};
+
+#endif // CHROME_BROWSER_SEARCH_HOTWORD_CLIENT_H_

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