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41 lines
1.5 KiB
41 lines
1.5 KiB
/**
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* Copyright (c) 2020, The Android Open Source Project
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*
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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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package android.os;
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import android.FocusRequest;
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import android.InputChannel;
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import android.InputWindowInfo;
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import android.os.ISetInputWindowsListener;
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/** @hide */
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interface IInputFlinger
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{
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// SurfaceFlinger is the caller of this method, it uses the listener callback to ensure the
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// ordering when needed.
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// SurfaceFlinger calls this only every VSync, so overflow of binder's oneway buffer
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// shouldn't be a concern.
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oneway void setInputWindows(in InputWindowInfo[] inputHandles,
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in @nullable ISetInputWindowsListener setInputWindowsListener);
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InputChannel createInputChannel(in @utf8InCpp String name);
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void removeInputChannel(in IBinder connectionToken);
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/**
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* Sets focus to the window identified by the token. This must be called
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* after updating any input window handles.
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*/
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oneway void setFocusedWindow(in FocusRequest request);
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}
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