Index: third_party/WebKit/Source/platform/KeyboardLocker.h |
diff --git a/third_party/WebKit/Source/platform/KeyboardLocker.h b/third_party/WebKit/Source/platform/KeyboardLocker.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..5a5e3da02b16f91ff8e06cc5de065cfc68e8b5dd |
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+++ b/third_party/WebKit/Source/platform/KeyboardLocker.h |
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+/* |
+ * Copyright (C) 2017 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 KeyboardLocker_h |
+#define KeyboardLocker_h |
+ |
+#include "platform/PlatformExport.h" |
+#include "public/platform/WebString.h" |
+#include "public/platform/WebVector.h" |
+#include "wtf/PassRefPtr.h" |
+#include "wtf/RefCounted.h" |
+#include "wtf/RefPtr.h" |
+#include "wtf/Vector.h" |
+#include "wtf/text/WTFString.h" |
+ |
+namespace blink { |
+ |
+class KeyboardLocker; |
+ |
+class PLATFORM_EXPORT KeyboardLockerClient { |
+ public: |
+ virtual void LockRequestFinished(bool, const String&) = 0; |
+ virtual ~KeyboardLockerClient(); |
+ |
+ protected: |
+ KeyboardLocker* NewKeyboardLocker(const Vector<String>&); |
+ |
+ private: |
+ void DiscardLocker(); |
+ |
+ RefPtr<KeyboardLocker> locker_; |
+}; |
+ |
+class PLATFORM_EXPORT KeyboardLocker final : public RefCounted<KeyboardLocker> { |
+ public: |
+ static PassRefPtr<KeyboardLocker> Create(KeyboardLockerClient*, |
+ const Vector<String>&); |
+ |
+ ~KeyboardLocker(); |
+ |
+ void DisconnectClient() { client_ = 0; } |
+ |
+ const Vector<String>& keycodes() const { return keycodes_; } |
+ const WebVector<WebString>& web_keycodes(); |
+ void FinishLockRequest(bool, const WebString&); |
+ |
+ private: |
+ KeyboardLocker(KeyboardLockerClient*, const Vector<String>&); |
+ |
+ KeyboardLockerClient* client_; |
+ Vector<String> keycodes_; |
+ WebVector<WebString> web_keycodes_; |
+}; |
+ |
+} // namespace blink |
+ |
+#endif // KeyboardLocker_h |