Merge "Remove unused Utilities methods related to motion event translation"... (724943dc) · Commits · e / os / android_packages_apps_Trebuchet

src/com/android/launcher3/Utilities.java

+0 −25

Original line number	Diff line number	Diff line
		@@ -48,7 +48,6 @@ import android.util.Log;
		import android.util.Pair;
		import android.util.SparseArray;
		import android.util.TypedValue;
		import android.view.MotionEvent;
		import android.view.View;
		import android.view.accessibility.AccessibilityEvent;
		import android.view.accessibility.AccessibilityManager;
		@@ -236,30 +235,6 @@ public final class Utilities {
		localY < (v.getHeight() + slop);
		}

		/** Translates MotionEvents from src's coordinate system to dst's. */
		public static void translateEventCoordinates(View src, View dst, MotionEvent dstEvent) {
		toGlobalMotionEvent(src, dstEvent);
		toLocalMotionEvent(dst, dstEvent);
		}

		/**
		* Emulates View.toGlobalMotionEvent(). This implementation does not handle transformations
		* (scaleX, scaleY, etc).
		*/
		private static void toGlobalMotionEvent(View view, MotionEvent event) {
		view.getLocationOnScreen(sLoc0);
		event.offsetLocation(sLoc0[0], sLoc0[1]);
		}

		/**
		* Emulates View.toLocalMotionEvent(). This implementation does not handle transformations
		* (scaleX, scaleY, etc).
		*/
		private static void toLocalMotionEvent(View view, MotionEvent event) {
		view.getLocationOnScreen(sLoc0);
		event.offsetLocation(-sLoc0[0], -sLoc0[1]);
		}

		public static int[] getCenterDeltaInScreenSpace(View v0, View v1, int[] delta) {
		v0.getLocationInWindow(sLoc0);
		v1.getLocationInWindow(sLoc1);