Remove unused class RectUtils from UnifiedEmail

b/16343734

Change-Id: I26b31157455b2cd7d0ea1cb24bbfa89e91628b21

1 files changed, 0 insertions, 66 deletions

diff --git a/src/com/android/mail/utils/RectUtils.java b/src/com/android/mail/utils/RectUtils.java
deleted file mode 100644
index 43d070d90..000000000
--- a/src/com/android/mail/utils/RectUtils.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/**
- * Copyright (c) 2013, Google Inc.
- *
- * 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.android.mail.utils;
-
-import android.graphics.Matrix;
-import android.graphics.Rect;
-import android.graphics.RectF;
-
-public class RectUtils {
-
-    /**
-     * Transform the upright full rectangle so that it bounds the original rotated image,
-     * given by the orientation. Transform the upright partial rectangle such that it would apply
-     * to the same region of the transformed full rectangle.
-     *
-     * The top-left of the transformed full rectangle will always be placed at (0, 0).
-     * @param orientation The exif orientation (0, 90, 180, 270) of the original image. The
-     *                    transformed full and partial rectangles will be in this orientation's
-     *                    coordinate space.
-     * @param fullRect    The upright full rectangle. This rectangle will be modified.
-     * @param partialRect The upright partial rectangle. This rectangle will be modified.
-     */
-    public static void rotateRectForOrientation(final int orientation, final Rect fullRect,
-            final Rect partialRect) {
-        final Matrix matrix = new Matrix();
-        // Exif orientation specifies how the camera is rotated relative to the actual subject.
-        // First rotate in the opposite direction.
-        matrix.setRotate(-orientation);
-        final RectF fullRectF = new RectF(fullRect);
-        final RectF partialRectF = new RectF(partialRect);
-        matrix.mapRect(fullRectF);
-        matrix.mapRect(partialRectF);
-        // Then translate so that the upper left corner of the rotated full rect is at (0,0).
-        matrix.reset();
-        matrix.setTranslate(-fullRectF.left, -fullRectF.top);
-        matrix.mapRect(fullRectF);
-        matrix.mapRect(partialRectF);
-        // Orientation transformation is complete.
-        fullRect.set((int) fullRectF.left, (int) fullRectF.top, (int) fullRectF.right,
-                (int) fullRectF.bottom);
-        partialRect.set((int) partialRectF.left, (int) partialRectF.top, (int) partialRectF.right,
-                (int) partialRectF.bottom);
-    }
-
-    public static void rotateRect(final int degrees, final int px, final int py, final Rect rect) {
-        final RectF rectF = new RectF(rect);
-        final Matrix matrix = new Matrix();
-        matrix.setRotate(degrees, px, py);
-        matrix.mapRect(rectF);
-        rect.set((int) rectF.left, (int) rectF.top, (int) rectF.right, (int) rectF.bottom);
-    }
-}