| /* |
| * Copyright (C) 2012 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: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. 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. |
| * 3. 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 MediaConstraintsImpl_h |
| #define MediaConstraintsImpl_h |
| |
| #include "modules/ModulesExport.h" |
| #include "modules/mediastream/MediaErrorState.h" |
| #include "platform/wtf/text/WTFString.h" |
| #include "public/platform/WebMediaConstraints.h" |
| |
| namespace blink { |
| |
| class Dictionary; |
| class ExecutionContext; |
| class MediaTrackConstraints; |
| |
| namespace MediaConstraintsImpl { |
| |
| WebMediaConstraints Create(); |
| WebMediaConstraints Create(ExecutionContext*, |
| const Dictionary&, |
| MediaErrorState&); |
| WebMediaConstraints Create(ExecutionContext*, |
| const MediaTrackConstraints&, |
| MediaErrorState&); |
| |
| // Exported with MODULES_EXPORT for testing |
| MODULES_EXPORT void ConvertConstraints(const WebMediaConstraints& input, |
| MediaTrackConstraints& output); |
| // Exported for testing only. |
| MODULES_EXPORT WebMediaConstraints |
| ConvertConstraintsToWeb(const MediaTrackConstraints&); |
| } |
| |
| } // namespace blink |
| |
| #endif // MediaConstraintsImpl_h |
