1 files changed, 0 insertions, 76 deletions
diff --git a/android/experimental/DocumentLoader/src/com/polites/android/MathUtils.java b/android/experimental/DocumentLoader/src/com/polites/android/MathUtils.java
deleted file mode 100644
index df7f30db54a7..000000000000
--- a/android/experimental/DocumentLoader/src/com/polites/android/MathUtils.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright (c) 2012 Jason Polites
- *
- * 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 com.polites.android;
-
-import android.graphics.PointF;
-import android.util.FloatMath;
-import android.view.MotionEvent;
-
-public class MathUtils {
-
-	public static float distance(MotionEvent event) {
-		float x = event.getX(0) - event.getX(1);
-		float y = event.getY(0) - event.getY(1);
-		return FloatMath.sqrt(x * x + y * y);
-	}
-
-	public static float distance(PointF p1, PointF p2) {
-		float x = p1.x - p2.x;
-		float y = p1.y - p2.y;
-		return FloatMath.sqrt(x * x + y * y);
-	}
-
-	public static float distance(float x1, float y1, float x2, float y2) {
-		float x = x1 - x2;
-		float y = y1 - y2;
-		return FloatMath.sqrt(x * x + y * y);
-	}
-
-	public static void midpoint(MotionEvent event, PointF point) {
-		float x1 = event.getX(0);
-		float y1 = event.getY(0);
-		float x2 = event.getX(1);
-		float y2 = event.getY(1);
-		midpoint(x1, y1, x2, y2, point);
-	}
-
-	public static void midpoint(float x1, float y1, float x2, float y2, PointF point) {
-		point.x = (x1 + x2) / 2.0f;
-		point.y = (y1 + y2) / 2.0f;
-	}
-	/**
-	 * Rotates p1 around p2 by angle degrees.
-	 * @param p1
-	 * @param p2
-	 * @param angle
-	 */
-	public void rotate(PointF p1, PointF p2, float angle) {
-		float px = p1.x;
-		float py = p1.y;
-		float ox = p2.x;
-		float oy = p2.y;
-		p1.x = (FloatMath.cos(angle) * (px-ox) - FloatMath.sin(angle) * (py-oy) + ox);
-		p1.y = (FloatMath.sin(angle) * (px-ox) + FloatMath.cos(angle) * (py-oy) + oy);
-	}
-
-	public static float angle(PointF p1, PointF p2) {
-		return angle(p1.x, p1.y, p2.x, p2.y);
-	}
-
-	public static float angle(float x1, float y1, float x2, float y2) {
-		return (float) Math.atan2(y2 - y1, x2 - x1);
-	}
-}