Initial implementation of android.hardware.photography.CameraDevice (service)

* Verified preview streaming requests
* Other things *should* work but unverified / unimplemented in client side

Missing:
* CameraService needs to return static camera info metadata

Bug: 9213377
Change-Id: I71568560fcf18d0e2b408ed1c4d0066647314868
diff --git a/include/camera/photography/CaptureRequest.h b/include/camera/photography/CaptureRequest.h
new file mode 100644
index 0000000..e56d61f
--- /dev/null
+++ b/include/camera/photography/CaptureRequest.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2013 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 ANDROID_HARDWARE_PHOTOGRAPHY_CAPTUREREQUEST_H
+#define ANDROID_HARDWARE_PHOTOGRAPHY_CAPTUREREQUEST_H
+
+#include <utils/RefBase.h>
+#include <utils/Vector.h>
+#include <camera/CameraMetadata.h>
+
+namespace android {
+
+class Surface;
+
+struct CaptureRequest : public virtual RefBase {
+public:
+
+    CameraMetadata          mMetadata;
+    Vector<sp<Surface> >    mSurfaceList;
+
+    /**
+     * Keep impl up-to-date with CaptureRequest.java in frameworks/base
+     */
+    status_t                readFromParcel(Parcel* parcel);
+    status_t                writeToParcel(Parcel* parcel) const;
+};
+}; // namespace android
+
+#endif