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Commit a54a8626 authored by Mady Mellor's avatar Mady Mellor Committed by Android (Google) Code Review
Browse files

Merge "Change stylus button press to context click in GD - API review feedback" into mnc-dev

parents aaf68f21 015020eb

api/current.txt

+7 −7
Original line number Diff line number Diff line
@@ -34769,9 +34769,13 @@ package android.view { 
    method public boolean isLongpressEnabled();

    method public boolean onGenericMotionEvent(android.view.MotionEvent);

    method public boolean onTouchEvent(android.view.MotionEvent);

    method public void setContextClickListener(android.view.GestureDetector.OnContextClickListener);

    method public void setIsLongpressEnabled(boolean);

    method public void setOnDoubleTapListener(android.view.GestureDetector.OnDoubleTapListener);

    method public void setOnStylusButtonPressListener(android.view.GestureDetector.OnStylusButtonPressListener);

  }













  public static abstract interface GestureDetector.OnContextClickListener {













    method public abstract boolean onContextClick(android.view.MotionEvent);















  }





























  public static abstract interface GestureDetector.OnDoubleTapListener {









@@ -34789,12 +34793,9 @@ package android.view {













    method public abstract boolean onSingleTapUp(android.view.MotionEvent);















  }



























  public static abstract interface GestureDetector.OnStylusButtonPressListener {













    method public abstract boolean onStylusButtonPress(android.view.MotionEvent);













  }

























  public static class GestureDetector.SimpleOnGestureListener implements android.view.GestureDetector.OnDoubleTapListener android.view.GestureDetector.OnGestureListener android.view.GestureDetector.OnStylusButtonPressListener {













  public static class GestureDetector.SimpleOnGestureListener implements android.view.GestureDetector.OnContextClickListener android.view.GestureDetector.OnDoubleTapListener android.view.GestureDetector.OnGestureListener {















    ctor public GestureDetector.SimpleOnGestureListener();













    method public boolean onContextClick(android.view.MotionEvent);















    method public boolean onDoubleTap(android.view.MotionEvent);















    method public boolean onDoubleTapEvent(android.view.MotionEvent);















    method public boolean onDown(android.view.MotionEvent);









@@ -34804,7 +34805,6 @@ package android.view {













    method public void onShowPress(android.view.MotionEvent);















    method public boolean onSingleTapConfirmed(android.view.MotionEvent);















    method public boolean onSingleTapUp(android.view.MotionEvent);













    method public boolean onStylusButtonPress(android.view.MotionEvent);















  }





























  public class Gravity {

























api/system-current.txt



+7
−7




























Original line number
Diff line number
Diff line








@@ -37034,9 +37034,13 @@ package android.view {













    method public boolean isLongpressEnabled();















    method public boolean onGenericMotionEvent(android.view.MotionEvent);















    method public boolean onTouchEvent(android.view.MotionEvent);













    method public void setContextClickListener(android.view.GestureDetector.OnContextClickListener);















    method public void setIsLongpressEnabled(boolean);















    method public void setOnDoubleTapListener(android.view.GestureDetector.OnDoubleTapListener);













    method public void setOnStylusButtonPressListener(android.view.GestureDetector.OnStylusButtonPressListener);













  }

























  public static abstract interface GestureDetector.OnContextClickListener {













    method public abstract boolean onContextClick(android.view.MotionEvent);















  }





























  public static abstract interface GestureDetector.OnDoubleTapListener {









@@ -37054,12 +37058,9 @@ package android.view {













    method public abstract boolean onSingleTapUp(android.view.MotionEvent);















  }



























  public static abstract interface GestureDetector.OnStylusButtonPressListener {













    method public abstract boolean onStylusButtonPress(android.view.MotionEvent);













  }

























  public static class GestureDetector.SimpleOnGestureListener implements android.view.GestureDetector.OnDoubleTapListener android.view.GestureDetector.OnGestureListener android.view.GestureDetector.OnStylusButtonPressListener {













  public static class GestureDetector.SimpleOnGestureListener implements android.view.GestureDetector.OnContextClickListener android.view.GestureDetector.OnDoubleTapListener android.view.GestureDetector.OnGestureListener {















    ctor public GestureDetector.SimpleOnGestureListener();













    method public boolean onContextClick(android.view.MotionEvent);















    method public boolean onDoubleTap(android.view.MotionEvent);















    method public boolean onDoubleTapEvent(android.view.MotionEvent);















    method public boolean onDown(android.view.MotionEvent);









@@ -37069,7 +37070,6 @@ package android.view {













    method public void onShowPress(android.view.MotionEvent);















    method public boolean onSingleTapConfirmed(android.view.MotionEvent);















    method public boolean onSingleTapUp(android.view.MotionEvent);













    method public boolean onStylusButtonPress(android.view.MotionEvent);















  }





























  public class Gravity {

























core/java/android/view/GestureDetector.java



+31
−35




























Original line number
Diff line number
Diff line








@@ -32,7 +32,7 @@ import android.os.Message;













 *  <li>In the {@link View#onTouchEvent(MotionEvent)} method ensure you call















 *          {@link #onTouchEvent(MotionEvent)}. The methods defined in your callback















 *          will be executed when the events occur.













 *  <li>If listening for {@link OnStylusButtonPressListener#onStylusButtonPress(MotionEvent)}













 *  <li>If listening for {@link OnContextClickListener#onContextClick(MotionEvent)}















 *          you must call {@link #onGenericMotionEvent(MotionEvent)}















 *          in {@link View#onGenericMotionEvent(MotionEvent)}.















 * </ul>










@@ -152,31 +152,28 @@ public class GestureDetector {













    }































    /**













     * The listener that is used to notify when a stylus button press occurs. When listening for a













     * stylus button press ensure that you call {@link #onGenericMotionEvent(MotionEvent)} in













     * The listener that is used to notify when a context click occurs. When listening for a













     * context click ensure that you call {@link #onGenericMotionEvent(MotionEvent)} in















     * {@link View#onGenericMotionEvent(MotionEvent)}.















     */













    public interface OnStylusButtonPressListener {













    public interface OnContextClickListener {















        /**













         * Notified when a stylus button press occurs. This is when the stylus













         * is touching the screen and the {@value MotionEvent#BUTTON_STYLUS_PRIMARY}













         * is pressed.













         * Notified when a context click occurs.















         *













         * @param e The motion event that occurred during the stylus button













         *            press.













         * @param e The motion event that occurred during the context click.















         * @return true if the event is consumed, else false















         */













        boolean onStylusButtonPress(MotionEvent e);













        boolean onContextClick(MotionEvent e);















    }































    /**















     * A convenience class to extend when you only want to listen for a subset















     * of all the gestures. This implements all methods in the













     * {@link OnGestureListener}, {@link OnDoubleTapListener}, and {@link OnStylusButtonPressListener}













     * {@link OnGestureListener}, {@link OnDoubleTapListener}, and {@link OnContextClickListener}















     * but does nothing and return {@code false} for all applicable methods.















     */















    public static class SimpleOnGestureListener implements OnGestureListener, OnDoubleTapListener,













            OnStylusButtonPressListener {













            OnContextClickListener {































        public boolean onSingleTapUp(MotionEvent e) {















            return false;










@@ -214,7 +211,7 @@ public class GestureDetector {













            return false;















        }





























        public boolean onStylusButtonPress(MotionEvent e) {













        public boolean onContextClick(MotionEvent e) {















            return false;















        }















    }









@@ -238,12 +235,12 @@ public class GestureDetector {













    private final Handler mHandler;















    private final OnGestureListener mListener;















    private OnDoubleTapListener mDoubleTapListener;













    private OnStylusButtonPressListener mStylusButtonListener;













    private OnContextClickListener mContextClickListener;































    private boolean mStillDown;















    private boolean mDeferConfirmSingleTap;















    private boolean mInLongPress;













    private boolean mInStylusButtonPress;













    private boolean mInContextClick;















    private boolean mAlwaysInTapRegion;















    private boolean mAlwaysInBiggerTapRegion;















    private boolean mIgnoreNextUpEvent;










@@ -388,8 +385,8 @@ public class GestureDetector {













        if (listener instanceof OnDoubleTapListener) {















            setOnDoubleTapListener((OnDoubleTapListener) listener);















        }













        if (listener instanceof OnStylusButtonPressListener) {













            setOnStylusButtonPressListener((OnStylusButtonPressListener) listener);













        if (listener instanceof OnContextClickListener) {













            setContextClickListener((OnContextClickListener) listener);















        }















        init(context);















    }










@@ -453,16 +450,13 @@ public class GestureDetector {













    }































    /**













     * Sets the listener which will be called for stylus button related













     * gestures.













     * Sets the listener which will be called for context clicks.















     *













     * @param onStylusButtonPressListener the listener invoked for all the













     *            callbacks, or null to stop listening for stylus button













     *            gestures.













     * @param onContextClickListener the listener invoked for all the callbacks, or null to stop













     *            listening for context clicks.















     */













    public void setOnStylusButtonPressListener(













            OnStylusButtonPressListener onStylusButtonPressListener) {













        mStylusButtonListener = onStylusButtonPressListener;













    public void setContextClickListener(OnContextClickListener onContextClickListener) {













        mContextClickListener = onContextClickListener;















    }































    /**










@@ -597,7 +591,7 @@ public class GestureDetector {













            break;































        case MotionEvent.ACTION_MOVE:













            if (mInLongPress || mInStylusButtonPress) {













            if (mInLongPress || mInContextClick) {















                break;















            }















            final float scrollX = mLastFocusX - focusX;










@@ -698,12 +692,14 @@ public class GestureDetector {













            mInputEventConsistencyVerifier.onGenericMotionEvent(ev, 0);















        }





























        final int actionButton = ev.getActionButton();















        switch (ev.getActionMasked()) {















            case MotionEvent.ACTION_BUTTON_PRESS:













                if (mStylusButtonListener != null && !mInStylusButtonPress && !mInLongPress













                        && ev.getActionButton() == MotionEvent.BUTTON_STYLUS_PRIMARY) {













                    if (mStylusButtonListener.onStylusButtonPress(ev)) {













                        mInStylusButtonPress = true;













                if (mContextClickListener != null && !mInContextClick && !mInLongPress













                        && (actionButton == MotionEvent.BUTTON_STYLUS_PRIMARY













                        || actionButton == MotionEvent.BUTTON_SECONDARY)) {













                    if (mContextClickListener.onContextClick(ev)) {













                        mInContextClick = true;















                        mHandler.removeMessages(LONG_PRESS);















                        mHandler.removeMessages(TAP);















                        return true;









@@ -712,9 +708,9 @@ public class GestureDetector {













                break;































            case MotionEvent.ACTION_BUTTON_RELEASE:













                if (mInStylusButtonPress













                        && ev.getActionButton() == MotionEvent.BUTTON_STYLUS_PRIMARY) {













                    mInStylusButtonPress = false;













                if (mInContextClick && (actionButton == MotionEvent.BUTTON_STYLUS_PRIMARY













                        || actionButton == MotionEvent.BUTTON_SECONDARY)) {













                    mInContextClick = false;















                    mIgnoreNextUpEvent = true;















                }















                break;









@@ -734,7 +730,7 @@ public class GestureDetector {













        mAlwaysInBiggerTapRegion = false;















        mDeferConfirmSingleTap = false;















        mInLongPress = false;













        mInStylusButtonPress = false;













        mInContextClick = false;















        mIgnoreNextUpEvent = false;















    }

























@@ -747,7 +743,7 @@ public class GestureDetector {













        mAlwaysInBiggerTapRegion = false;















        mDeferConfirmSingleTap = false;















        mInLongPress = false;













        mInStylusButtonPress = false;













        mInContextClick = false;















        mIgnoreNextUpEvent = false;















    }