PPAPI: Rename PPB_ImageCapture_Private to PPB_CameraDevice_Private
BUG=387547
TEST=Call the API from a trusted plugin.
Review URL: https://codereview.chromium.org/929053003
Cr-Commit-Position: refs/heads/master@{#317271}
diff --git a/ppapi/proxy/camera_device_resource.h b/ppapi/proxy/camera_device_resource.h
new file mode 100644
index 0000000..93878fe
--- /dev/null
+++ b/ppapi/proxy/camera_device_resource.h
@@ -0,0 +1,67 @@
+// Copyright 2015 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 PPAPI_PROXY_CAMERA_DEVICE_RESOURCE_H_
+#define PPAPI_PROXY_CAMERA_DEVICE_RESOURCE_H_
+
+#include "base/basictypes.h"
+#include "ppapi/c/pp_size.h"
+#include "ppapi/c/private/pp_video_capture_format.h"
+#include "ppapi/proxy/connection.h"
+#include "ppapi/proxy/plugin_resource.h"
+#include "ppapi/proxy/ppapi_proxy_export.h"
+#include "ppapi/shared_impl/resource.h"
+#include "ppapi/thunk/ppb_camera_device_api.h"
+
+namespace ppapi {
+namespace proxy {
+
+class CameraCapabilitiesResource;
+
+class PPAPI_PROXY_EXPORT CameraDeviceResource
+ : public PluginResource,
+ public thunk::PPB_CameraDevice_API {
+ public:
+ CameraDeviceResource(Connection connection, PP_Instance instance);
+ ~CameraDeviceResource() override;
+
+ // Resource overrides:
+ thunk::PPB_CameraDevice_API* AsPPB_CameraDevice_API() override {
+ return this;
+ }
+
+ // PPB_CameraDevice_API implementation.
+ int32_t Open(PP_Var device_id,
+ const scoped_refptr<TrackedCallback>& callback) override;
+ void Close() override;
+ int32_t GetCameraCapabilities(
+ PP_Resource* capabilities,
+ const scoped_refptr<TrackedCallback>& callback) override;
+
+ private:
+ enum class OpenState { BEFORE_OPEN, OPENED, CLOSED };
+
+ void OnPluginMsgGetVideoCaptureFormatsReply(
+ PP_Resource* capabilities_output,
+ const ResourceMessageReplyParams& params,
+ const std::vector<PP_VideoCaptureFormat>& formats);
+
+ void OnPluginMsgOpenReply(const ResourceMessageReplyParams& params);
+
+ bool is_opened() const { return open_state_ == OpenState::OPENED; }
+
+ // Holds a reference of the callback so that Close() can cancel it.
+ scoped_refptr<TrackedCallback> open_callback_;
+ OpenState open_state_;
+
+ scoped_refptr<TrackedCallback> get_capabilities_callback_;
+ scoped_refptr<CameraCapabilitiesResource> camera_capabilities_;
+
+ DISALLOW_COPY_AND_ASSIGN(CameraDeviceResource);
+};
+
+} // namespace proxy
+} // namespace ppapi
+
+#endif // PPAPI_PROXY_CAMERA_DEVICE_RESOURCE_H_
