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-rw-r--r--android/experimental/LOAndroid/app/src/main/java/org/mozilla/gecko/gfx/PointUtils.java51
1 files changed, 0 insertions, 51 deletions
diff --git a/android/experimental/LOAndroid/app/src/main/java/org/mozilla/gecko/gfx/PointUtils.java b/android/experimental/LOAndroid/app/src/main/java/org/mozilla/gecko/gfx/PointUtils.java
deleted file mode 100644
index 8db329c9fe8d..000000000000
--- a/android/experimental/LOAndroid/app/src/main/java/org/mozilla/gecko/gfx/PointUtils.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-package org.mozilla.gecko.gfx;
-
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import android.graphics.Point;
-import android.graphics.PointF;
-
-public final class PointUtils {
- public static PointF add(PointF one, PointF two) {
- return new PointF(one.x + two.x, one.y + two.y);
- }
-
- public static PointF subtract(PointF one, PointF two) {
- return new PointF(one.x - two.x, one.y - two.y);
- }
-
- public static PointF scale(PointF point, float factor) {
- return new PointF(point.x * factor, point.y * factor);
- }
-
- public static Point round(PointF point) {
- return new Point(Math.round(point.x), Math.round(point.y));
- }
-
- /* Computes the magnitude of the given vector. */
- public static float distance(PointF point) {
- return (float)Math.sqrt(point.x * point.x + point.y * point.y);
- }
-
- /** Computes the scalar distance between two points. */
- public static float distance(PointF one, PointF two) {
- return PointF.length(one.x - two.x, one.y - two.y);
- }
-
- public static JSONObject toJSON(PointF point) throws JSONException {
- // Ensure we put ints, not longs, because Gecko message handlers call getInt().
- int x = Math.round(point.x);
- int y = Math.round(point.y);
- JSONObject json = new JSONObject();
- json.put("x", x);
- json.put("y", y);
- return json;
- }
-}
-