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/* //device/java/android/android/view/IWindow.aidl
**
** Copyright 2007, 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.
*/
package android.view;
import android.graphics.Point;
import android.graphics.Rect;
import android.os.Bundle;
import android.os.ParcelFileDescriptor;
import android.util.MergedConfiguration;
import android.view.DisplayCutout;
import android.view.DragEvent;
import android.view.InsetsSourceControl;
import android.view.InsetsState;
import android.view.IScrollCaptureResponseListener;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.window.ClientWindowFrames;
import com.android.internal.os.IResultReceiver;
/**
* API back to a client window that the Window Manager uses to inform it of
* interesting things happening.
*
* {@hide}
*/
oneway interface IWindow {
/**
* ===== NOTICE =====
* The first method must remain the first method. Scripts
* and tools rely on their transaction number to work properly.
*/
/**
* Invoked by the view server to tell a window to execute the specified
* command. Any response from the receiver must be sent through the
* specified file descriptor.
*/
void executeCommand(String command, String parameters, in ParcelFileDescriptor descriptor);
void resized(in ClientWindowFrames frames, boolean reportDraw,
in MergedConfiguration newMergedConfiguration,
boolean forceLayout, boolean alwaysConsumeSystemBars, int displayId);
/**
* Called when the window location in parent display has changed. The offset will only be a
* nonzero value if the window is on an embedded display that is re-parented to another window.
*/
void locationInParentDisplayChanged(in Point offset);
/**
* Called when the window insets configuration has changed.
*
* @param willMove The window frame will be moved soon.
* @param willResize The window frame will be resized soon.
*/
void insetsChanged(in InsetsState insetsState, in boolean willMove, in boolean willResize);
/**
* Called when this window retrieved control over a specified set of insets sources.
*
* @param willMove The window frame will be moved soon.
* @param willResize The window frame will be resized soon.
*/
void insetsControlChanged(in InsetsState insetsState, in InsetsSourceControl[] activeControls,
in boolean willMove, in boolean willResize);
/**
* Called when a set of insets source window should be shown by policy.
*
* @param types internal insets types (WindowInsets.Type.InsetsType) to show
* @param fromIme true if this request originated from IME (InputMethodService).
*/
void showInsets(int types, boolean fromIme);
/**
* Called when a set of insets source window should be hidden by policy.
*
* @param types internal insets types (WindowInsets.Type.InsetsType) to hide
* @param fromIme true if this request originated from IME (InputMethodService).
*/
void hideInsets(int types, boolean fromIme);
void moved(int newX, int newY);
void dispatchAppVisibility(boolean visible);
void dispatchGetNewSurface();
/**
* Tell the window that it is either gaining or losing focus. Keep it up
* to date on the current state showing navigational focus (touch mode) too.
*/
void windowFocusChanged(boolean hasFocus, boolean inTouchMode);
void closeSystemDialogs(String reason);
/**
* Called for wallpaper windows when their offsets or zoom level change.
*/
void dispatchWallpaperOffsets(float x, float y, float xStep, float yStep, float zoom, boolean sync);
void dispatchWallpaperCommand(String action, int x, int y,
int z, in Bundle extras, boolean sync);
/**
* Drag/drop events
*/
void dispatchDragEvent(in DragEvent event);
/**
* Pointer icon events
*/
void updatePointerIcon(float x, float y);
/**
* Called for non-application windows when the enter animation has completed.
*/
void dispatchWindowShown();
/**
* Called when Keyboard Shortcuts are requested for the window.
*/
void requestAppKeyboardShortcuts(IResultReceiver receiver, int deviceId);
/**
* Called when Scroll Capture support is requested for a window.
*
* @param callbacks to receive responses
*/
void requestScrollCapture(in IScrollCaptureResponseListener callbacks);
}
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