Move all Widevine code which have dependency on vendor modules from framework/base to vendor/widevine

Change-Id: I2b43e90c279391436f1bbb18ebd64961bec4f9ee

proprietary/wvm/include/WVMMediaSource.h

@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WVMMEDIA_SOURCE_H_
+#define WVMMEDIA_SOURCE_H_
+
+#include "AndroidConfig.h"
+#include "WVStreamControlAPI.h"
+#include <media/stagefright/DataSource.h>
+#include <media/stagefright/MediaSource.h>
+#include <media/stagefright/MetaData.h>
+#include <media/stagefright/MediaBufferGroup.h>
+#include <utils/RefBase.h>
+
+
+namespace android {
+
+class WVMFileSource;
+
+class WVMMediaSource : public MediaSource {
+public:
+    WVMMediaSource(WVSession *session, WVEsSelector esSelector,
+                   const sp<MetaData> &metaData);
+
+    void delegateFileSource(sp<WVMFileSource> fileSource);
+    void delegateDataSource(sp<DataSource> dataSource);
+
+    virtual status_t start(MetaData *params = NULL);
+    virtual status_t stop();
+
+    virtual sp<MetaData> getFormat();
+
+    virtual status_t read(MediaBuffer **buffer, const ReadOptions *options = NULL);
+
+protected:
+    virtual ~WVMMediaSource();
+
+private:
+    Mutex mLock;
+
+    WVSession *mSession;
+    WVEsSelector mESSelector;  // indicates audio vs. video
+
+    sp<MetaData> mTrackMetaData;
+
+    bool mStarted;
+
+    MediaBufferGroup *mGroup;
+
+    unsigned long long mDts;
+    unsigned long long mPts;
+
+    sp<WVMFileSource> mFileSource;
+    sp<DataSource> mDataSource;
+
+    void allocBufferGroup();
+
+    WVMMediaSource(const WVMMediaSource &);
+    WVMMediaSource &operator=(const WVMMediaSource &);
+};
+
+}  // namespace android
+
+#endif // WVMMEDIA_SOURCE_H_