Index: chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PickerBitmap.java |
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PickerBitmap.java b/chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PickerBitmap.java |
new file mode 100644 |
index 0000000000000000000000000000000000000000..06a1e542fa61d1eb1efcb3a62d4799d7147ecf3a |
--- /dev/null |
+++ b/chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PickerBitmap.java |
@@ -0,0 +1,82 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
Theresa
2017/03/28 20:40:28
s/2016/2017
Finnur
2017/03/31 14:26:50
Done.
|
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+package org.chromium.chrome.browser.photo_picker; |
+ |
+/** |
+ * A class to keep track of the meta data associated with a an image in the |
+ * photo picker. |
+ */ |
+public class PickerBitmap implements Comparable<PickerBitmap> { |
+ // The possible types of tiles involved in the viewer. |
+ public enum TileTypes { PICTURE, CAMERA, GALLERY } |
+ |
+ // The file path to the bitmap to show. |
+ private String mFilePath; |
+ |
+ // When the bitmap was last modified on disk. |
+ private long mLastModified; |
+ |
+ // The type of tile involved. |
+ private TileTypes mType; |
+ |
+ /** |
+ * The PickerBitmap constructor. |
+ * @param filePath The file path to the bitmap to show. |
+ * @param lastModified When the bitmap was last modified on disk. |
+ * @param type The type of tile involved. |
+ */ |
+ public PickerBitmap(String filePath, long lastModified, TileTypes type) { |
+ mFilePath = filePath; |
+ mLastModified = lastModified; |
+ mType = type; |
+ } |
+ |
+ /** |
+ * Accessor for the filepath. |
+ * @return The file path for this PickerBitmap object. |
+ */ |
+ public String getFilePath() { |
+ return mFilePath; |
+ } |
+ |
+ /** |
+ * Accessor for the tile type. |
+ * @return The type of tile involved for this bitmap object. |
+ */ |
+ public TileTypes type() { |
+ return mType; |
+ } |
+ |
+ /** |
+ * A comparison function for PickerBitmaps (results in a last-modified first sort). |
+ * @param other The PickerBitmap to compare it to. |
+ * @return 0, 1, or -1, depending on which is bigger. |
+ */ |
+ @Override |
+ public int compareTo(PickerBitmap other) { |
+ if (mLastModified < other.mLastModified) { |
+ return 1; |
+ } else if (mLastModified > other.mLastModified) { |
+ return -1; |
+ } |
+ return 0; |
+ } |
+ |
+ @Override |
+ public final int hashCode() { |
+ return (mFilePath + mLastModified).hashCode(); |
+ } |
+ |
+ @Override |
+ public boolean equals(Object other) { |
+ if (other == this) { |
+ return true; |
+ } |
+ if (other instanceof PickerBitmap) { |
+ return compareTo((PickerBitmap) other) == 0; |
+ } |
+ return false; |
+ } |
+} |