diff options
Diffstat (limited to 'core/java/android/service')
5 files changed, 0 insertions, 264 deletions
diff --git a/core/java/android/service/gesture/EdgeGestureManager.java b/core/java/android/service/gesture/EdgeGestureManager.java deleted file mode 100644 index 7c0ab2e..0000000 --- a/core/java/android/service/gesture/EdgeGestureManager.java +++ /dev/null @@ -1,205 +0,0 @@ -/* - * Copyright (C) 2013 The CyanogenMod Project (Jens Doll) - * - * 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.service.gesture; - -import android.os.Handler; -import android.os.IBinder; -import android.os.Looper; -import android.os.RemoteException; -import android.os.ServiceManager; -import android.service.gesture.IEdgeGestureActivationListener; -import android.service.gesture.IEdgeGestureHostCallback; -import android.service.gesture.IEdgeGestureService; -import android.util.Slog; - -import com.android.internal.util.gesture.EdgeGesturePosition; - -/** - * This is a simple Manager class for edge gesture service on the application side. The application need - * {@code INJECT_EVENTS} permission to register {@code EdgeGestureActivationListener}s.<br> - * See {@link android.service.gesture.IEdgeGestureService} for more information. - * - * @see android.service.gesture.IEdgeGestureService - * @hide - */ -public class EdgeGestureManager { - public static final String TAG = "EdgeGestureManager"; - public static final boolean DEBUG = false; - - private static EdgeGestureManager sInstance; - - private final IEdgeGestureService mPs; - - public static abstract class EdgeGestureActivationListener { - private Handler mHandler; - private IEdgeGestureHostCallback mCallback; - - private class Delegator extends IEdgeGestureActivationListener.Stub { - public void onEdgeGestureActivation(final int touchX, final int touchY, final int positionIndex, final int flags) - throws RemoteException { - mHandler.post(new Runnable() { - public void run() { - EdgeGestureActivationListener.this.onEdgeGestureActivation(touchX, touchY, EdgeGesturePosition.values()[positionIndex], flags); - } - }); - } - } - private Delegator mDelegator; - - public EdgeGestureActivationListener() { - this(Looper.getMainLooper()); - } - - public EdgeGestureActivationListener(Looper looper) { - mHandler = new Handler(looper); - mDelegator = new Delegator(); - } - - /* package */ void setHostCallback(IEdgeGestureHostCallback hostCallback) { - mCallback = hostCallback; - } - - /** - * Override this to receive activations from the edge gesture service. - * - * @param touchX the last X position a touch event was registered. - * @param touchY the last Y position a touch event was registered. - * @param position the position of the activation. - * @param flags currently 0. - * @see IEdgeGestureActivationListener#onEdgeGestureActivation(int, int, int, int) - */ - public abstract void onEdgeGestureActivation(int touchX, int touchY, EdgeGesturePosition position, int flags); - - /** - * After being activated, this allows the edge gesture control to steal focus from the current - * window. - * - * @see IEdgeGestureHostCallback#gainTouchFocus(IBinder) - */ - public boolean gainTouchFocus(IBinder applicationWindowToken) { - try { - return mCallback.gainTouchFocus(applicationWindowToken); - } catch (RemoteException e) { - Slog.w(TAG, "gainTouchFocus failed: " + e.getMessage()); - /* fall through */ - } - return false; - } - - public boolean dropEventsUntilLift() { - try { - return mCallback.dropEventsUntilLift(); - } catch (RemoteException e) { - Slog.w(TAG, "dropNextEvents failed: " + e.getMessage()); - /* fall through */ - } - return false; - } - - /** - * Turns listening for edge gesture activation gestures on again, after it was disabled during - * the call to the listener. - * - * @see IEdgeGestureHostCallback#restoreListenerState() - */ - public void restoreListenerState() { - if (DEBUG) { - Slog.d(TAG, "restore listener state: " + Thread.currentThread().getName()); - } - try { - mCallback.restoreListenerState(); - } catch (RemoteException e) { - Slog.w(TAG, "restoreListenerState failed: " + e.getMessage()); - /* fall through */ - } - } - } - - private EdgeGestureManager(IEdgeGestureService ps) { - mPs = ps; - } - - /** - * Gets an instance of the edge gesture manager. - * - * @return The edge gesture manager instance. - * @hide - */ - public static EdgeGestureManager getInstance() { - synchronized (EdgeGestureManager.class) { - if (sInstance == null) { - IBinder b = ServiceManager.getService("edgegestureservice"); - sInstance = new EdgeGestureManager(IEdgeGestureService.Stub.asInterface(b)); - } - return sInstance; - } - } - - /** - * Checks if the edge gesture service is present. - * <p> - * Since the service is only started at boot time and is bound to the system server, this - * is constant for the devices up time. - * - * @return {@code true} when the edge gesture service is running on this device. - * @hide - */ - public boolean isPresent() { - return mPs != null; - } - - /** - * Register a listener for edge gesture activation gestures. Initially the listener - * is set to listen for no position. Use updateedge gestureActivationListener() to - * bind the listener to positions. - * - * @param listener is the activation listener. - * @return {@code true} if the registration was successful. - * @hide - */ - public boolean setEdgeGestureActivationListener(EdgeGestureActivationListener listener) { - if (DEBUG) { - Slog.d(TAG, "Set edge gesture activation listener"); - } - try { - IEdgeGestureHostCallback callback = mPs.registerEdgeGestureActivationListener(listener.mDelegator); - listener.setHostCallback(callback); - return true; - } catch (RemoteException e) { - Slog.e(TAG, "Failed to set edge gesture activation listener: " + e.getMessage()); - return false; - } - } - - /** - * Update the listener to react on gestures in the given positions. - * - * @param listener is a already registered listener. - * @param positions is a bit mask describing the positions to listen to. - * @hide - */ - public void updateEdgeGestureActivationListener(EdgeGestureActivationListener listener, int positions) { - if (DEBUG) { - Slog.d(TAG, "Update edge gesture activation listener: 0x" + Integer.toHexString(positions)); - } - try { - mPs.updateEdgeGestureActivationListener(listener.mDelegator.asBinder(), positions); - } catch (RemoteException e) { - Slog.e(TAG, "Failed to update edge gesture activation listener: " + e.getMessage()); - } - } - -} diff --git a/core/java/android/service/gesture/IEdgeGestureActivationListener.aidl b/core/java/android/service/gesture/IEdgeGestureActivationListener.aidl deleted file mode 100644 index 0c9b24a..0000000 --- a/core/java/android/service/gesture/IEdgeGestureActivationListener.aidl +++ /dev/null @@ -1,14 +0,0 @@ - -package android.service.gesture; - -import android.view.InputEvent; - -/** @hide */ -interface IEdgeGestureActivationListener { - - /** Called when a gesture is detected that fits to the activation gesture. At this point in - * time gesture detection is disabled. Call IEdgeGestureHostCallback.restoreState() to - * recover from this. - */ - oneway void onEdgeGestureActivation(int touchX, int touchY, int positionIndex, int flags); -}
\ No newline at end of file diff --git a/core/java/android/service/gesture/IEdgeGestureHostCallback.aidl b/core/java/android/service/gesture/IEdgeGestureHostCallback.aidl deleted file mode 100644 index c261550..0000000 --- a/core/java/android/service/gesture/IEdgeGestureHostCallback.aidl +++ /dev/null @@ -1,20 +0,0 @@ -package android.service.gesture; - -/** @hide */ -interface IEdgeGestureHostCallback { - - /** After being activated, this allows to steal focus from the current - * window - */ - boolean gainTouchFocus(IBinder windowToken); - - /** Turns listening for activation gestures on again, after it was disabled during - * the call to the listener. - */ - oneway void restoreListenerState(); - - /* - * Tells filter to drop all events till touch up - */ - boolean dropEventsUntilLift(); -}
\ No newline at end of file diff --git a/core/java/android/service/gesture/IEdgeGestureService.aidl b/core/java/android/service/gesture/IEdgeGestureService.aidl deleted file mode 100644 index 342cf71..0000000 --- a/core/java/android/service/gesture/IEdgeGestureService.aidl +++ /dev/null @@ -1,20 +0,0 @@ -package android.service.gesture; - -import android.service.gesture.IEdgeGestureActivationListener; -import android.service.gesture.IEdgeGestureHostCallback; - -/** @hide */ -interface IEdgeGestureService { - - /** Register a listener for activation gestures. Initially the listener - * is set to listen for no position. Use updateEdgeGestureActivationListener() to - * bind the listener to positions. - * Use the returned IEdgeGestureHostCallback to manipulate the state after activation. - */ - IEdgeGestureHostCallback registerEdgeGestureActivationListener(in IEdgeGestureActivationListener listener); - - /** Update the listener to react on gestures in the given positions. - */ - void updateEdgeGestureActivationListener(in IBinder listener, int positionFlags); - -}
\ No newline at end of file diff --git a/core/java/android/service/gesture/package.html b/core/java/android/service/gesture/package.html deleted file mode 100644 index c9f96a6..0000000 --- a/core/java/android/service/gesture/package.html +++ /dev/null @@ -1,5 +0,0 @@ -<body> - -{@hide} - -</body> |