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92 lines
3.4 KiB
92 lines
3.4 KiB
/* |
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* Copyright (C) 2010 The Android Open Source Project |
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* Copyright (C) 2012-2014, The Linux Foundation. All rights reserved. |
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* |
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* Not a Contribution, Apache license notifications and license are |
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* retained for attribution purposes only. |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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#ifndef ANDROID_IQSERVICE_H |
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#define ANDROID_IQSERVICE_H |
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#include <stdint.h> |
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#include <sys/types.h> |
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#include <utils/Errors.h> |
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#include <utils/RefBase.h> |
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#include <binder/IInterface.h> |
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#include <binder/IBinder.h> |
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#include <IQClient.h> |
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#include <IQHDMIClient.h> |
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namespace qService { |
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// ---------------------------------------------------------------------------- |
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class IQService : public android::IInterface |
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{ |
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public: |
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DECLARE_META_INTERFACE(QService); |
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enum { |
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COMMAND_LIST_START = android::IBinder::FIRST_CALL_TRANSACTION, |
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SECURING, // Hardware securing start/end notification |
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UNSECURING, // Hardware unsecuring start/end notification |
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CONNECT_HWC_CLIENT, // Connect HWC Client to qservice |
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SCREEN_REFRESH, // Refresh screen through SF invalidate |
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EXTERNAL_ORIENTATION, // Set external orientation |
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BUFFER_MIRRORMODE, // Buffer mirrormode |
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CHECK_EXTERNAL_STATUS, // Check status of external display |
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GET_DISPLAY_ATTRIBUTES, // Get display attributes |
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SET_HSIC_DATA, // Set HSIC on dspp |
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GET_DISPLAY_VISIBLE_REGION, // Get the visibleRegion for dpy |
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PAUSE_WFD, // Pause/Resume WFD |
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SET_WFD_STATUS, // Set if wfd connection is on/off |
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CONNECT_HDMI_CLIENT, // Connect HDMI Client |
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COMMAND_LIST_END = 400, |
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}; |
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enum { |
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END = 0, |
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START, |
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}; |
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// Register a HWC client that can be notified |
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// This client is generic and is intended to get |
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// dispatches of all events calling into QService |
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virtual void connect(const android::sp<qClient::IQClient>& client) = 0; |
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// Register an HDMI client. This client gets notification of HDMI events |
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// such as plug/unplug and CEC messages |
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virtual void connect(const android::sp<qClient::IQHDMIClient>& client) = 0; |
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// Generic function to dispatch binder commands |
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// The type of command decides how the data is parceled |
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virtual android::status_t dispatch(uint32_t command, |
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const android::Parcel* inParcel, |
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android::Parcel* outParcel) = 0; |
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}; |
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// ---------------------------------------------------------------------------- |
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class BnQService : public android::BnInterface<IQService> |
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{ |
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public: |
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virtual android::status_t onTransact( uint32_t code, |
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const android::Parcel& data, |
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android::Parcel* reply, |
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uint32_t flags = 0); |
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}; |
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// ---------------------------------------------------------------------------- |
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}; // namespace qService |
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#endif // ANDROID_IQSERVICE_H
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