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Diffstat (limited to 'include/gui/IDisplayEventConnection.h')
-rw-r--r-- | include/gui/IDisplayEventConnection.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/include/gui/IDisplayEventConnection.h b/include/gui/IDisplayEventConnection.h deleted file mode 100644 index 86247de..0000000 --- a/include/gui/IDisplayEventConnection.h +++ /dev/null @@ -1,73 +0,0 @@ -/* - * 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 ANDROID_GUI_IDISPLAY_EVENT_CONNECTION_H -#define ANDROID_GUI_IDISPLAY_EVENT_CONNECTION_H - -#include <stdint.h> -#include <sys/types.h> - -#include <utils/Errors.h> -#include <utils/RefBase.h> - -#include <binder/IInterface.h> - -namespace android { -// ---------------------------------------------------------------------------- - -class BitTube; - -class IDisplayEventConnection : public IInterface -{ -public: - - DECLARE_META_INTERFACE(DisplayEventConnection); - - /* - * getDataChannel() returns a BitTube where to receive the events from - */ - virtual sp<BitTube> getDataChannel() const = 0; - - /* - * setVsyncRate() sets the vsync event delivery rate. A value of - * 1 returns every vsync events. A value of 2 returns every other events, - * etc... a value of 0 returns no event unless requestNextVsync() has - * been called. - */ - virtual void setVsyncRate(uint32_t count) = 0; - - /* - * requestNextVsync() schedules the next vsync event. It has no effect - * if the vsync rate is > 0. - */ - virtual void requestNextVsync() = 0; // asynchronous -}; - -// ---------------------------------------------------------------------------- - -class BnDisplayEventConnection : public BnInterface<IDisplayEventConnection> -{ -public: - virtual status_t onTransact( uint32_t code, - const Parcel& data, - Parcel* reply, - uint32_t flags = 0); -}; - -// ---------------------------------------------------------------------------- -}; // namespace android - -#endif // ANDROID_GUI_IDISPLAY_EVENT_CONNECTION_H |