Make InputEvent.getEventTime() public. (b11499d2) · Commits · e / os / android_frameworks_base

api/current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -22716,6 +22716,7 @@ package android.view {
		method public int describeContents();
		method public final android.view.InputDevice getDevice();
		method public abstract int getDeviceId();
		method public abstract long getEventTime();
		method public abstract int getSource();
		field public static final android.os.Parcelable.Creator CREATOR;
		}

core/java/android/view/InputEvent.java

+19 −1

Original line number	Diff line number	Diff line
		@@ -159,8 +159,26 @@ public abstract class InputEvent implements Parcelable {
		public abstract void setTainted(boolean tainted);

		/**
		* Returns the time (in ns) when this specific event was generated.
		* Retrieve the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base.
		*
		* @return Returns the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base.
		*/
		public abstract long getEventTime();

		/**
		* Retrieve the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base but with
		* nanosecond (instead of millisecond) precision.
		* <p>
		* The value is in nanosecond precision but it may not have nanosecond accuracy.
		* </p>
		*
		* @return Returns the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base but with
		* nanosecond (instead of millisecond) precision.
		*
		* @hide
		*/
		public abstract long getEventTimeNano();

core/java/android/view/KeyEvent.java

+17 −3

Original line number	Diff line number	Diff line
		@@ -2381,11 +2381,25 @@ public class KeyEvent extends InputEvent implements Parcelable {
		* @return Returns the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base.
		*/
		@Override
		public final long getEventTime() {
		return mEventTime;
		}

		/** @hide */
		/**
		* Retrieve the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base but with
		* nanosecond (instead of millisecond) precision.
		* <p>
		* The value is in nanosecond precision but it may not have nanosecond accuracy.
		* </p>
		*
		* @return Returns the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base but with
		* nanosecond (instead of millisecond) precision.
		*
		* @hide
		*/
		@Override
		public final long getEventTimeNano() {
		return mEventTime * 1000000L;

core/java/android/view/MotionEvent.java

+49 −3

Original line number	Diff line number	Diff line
		@@ -1781,18 +1781,32 @@ public final class MotionEvent extends InputEvent implements Parcelable {
		}

		/**
		* Returns the time (in ms) when this specific event was generated.
		* Retrieve the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base.
		*
		* @return Returns the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base.
		*/
		@Override
		public final long getEventTime() {
		return nativeGetEventTimeNanos(mNativePtr, HISTORY_CURRENT) / NS_PER_MS;
		}

		/**
		* Returns the time (in ns) when this specific event was generated.
		* Retrieve the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base but with
		* nanosecond precision.
		* <p>
		* The value is in nanosecond precision but it may not have nanosecond accuracy.
		* </p>
		*
		* @return Returns the time this event occurred,
		* in the {@link android.os.SystemClock#uptimeMillis} time base but with
		* nanosecond precision.
		*
		* @hide
		*/
		@Override
		public final long getEventTimeNano() {
		return nativeGetEventTimeNanos(mNativePtr, HISTORY_CURRENT);
		}
		@@ -2234,10 +2248,16 @@ public final class MotionEvent extends InputEvent implements Parcelable {

		/**
		* Returns the time that a historical movement occurred between this event
		* and the previous event. Only applies to ACTION_MOVE events.
		* and the previous event, in the {@link android.os.SystemClock#uptimeMillis} time base.
		* <p>
		* This only applies to ACTION_MOVE events.
		* </p>
		*
		* @param pos Which historical value to return; must be less than
		* {@link #getHistorySize}
		* @return Returns the time that a historical movement occurred between this
		* event and the previous event,
		* in the {@link android.os.SystemClock#uptimeMillis} time base.
		*
		* @see #getHistorySize
		* @see #getEventTime
		@@ -2246,6 +2266,32 @@ public final class MotionEvent extends InputEvent implements Parcelable {
		return nativeGetEventTimeNanos(mNativePtr, pos) / NS_PER_MS;
		}

		/**
		* Returns the time that a historical movement occurred between this event
		* and the previous event, in the {@link android.os.SystemClock#uptimeMillis} time base
		* but with nanosecond (instead of millisecond) precision.
		* <p>
		* This only applies to ACTION_MOVE events.
		* </p><p>
		* The value is in nanosecond precision but it may not have nanosecond accuracy.
		* </p>
		*
		* @param pos Which historical value to return; must be less than
		* {@link #getHistorySize}
		* @return Returns the time that a historical movement occurred between this
		* event and the previous event,
		* in the {@link android.os.SystemClock#uptimeMillis} time base but with
		* nanosecond (instead of millisecond) precision.
		*
		* @see #getHistorySize
		* @see #getEventTime
		*
		* @hide
		*/
		public final long getHistoricalEventTimeNano(int pos) {
		return nativeGetEventTimeNanos(mNativePtr, pos);
		}

		/**
		* {@link #getHistoricalX(int, int)} for the first pointer index (may be an
		* arbitrary pointer identifier).