Eleven: Fix default art color in notification

The key being passed in did not match in some cases causing this problem

Change-Id: Ibbd985d6f0fb0ff3fb90908481f8180715cf2ec7

2 files changed, 17 insertions, 2 deletions

diff --git a/src/com/cyanogenmod/eleven/cache/ImageFetcher.java b/src/com/cyanogenmod/eleven/cache/ImageFetcher.java
index d6300bd..afa06c1 100644
--- a/src/com/cyanogenmod/eleven/cache/ImageFetcher.java
+++ b/src/com/cyanogenmod/eleven/cache/ImageFetcher.java
@@ -191,10 +191,9 @@ public class ImageFetcher extends ImageWorker {
                              boolean smallArtwork) {
         // Check the disk cache
         Bitmap artwork = null;
-        String key = albumName;
+        String key = String.valueOf(albumId);
 
         if (artwork == null && albumName != null && mImageCache != null) {
-            key = generateAlbumCacheKey(albumName, artistName);
             artwork = mImageCache.getBitmapFromDiskCache(key);
         }
         if (artwork == null && albumId >= 0 && mImageCache != null) {
diff --git a/src/com/cyanogenmod/eleven/widgets/LetterTileDrawable.java b/src/com/cyanogenmod/eleven/widgets/LetterTileDrawable.java
index 24cb8e2..176c216 100644
--- a/src/com/cyanogenmod/eleven/widgets/LetterTileDrawable.java
+++ b/src/com/cyanogenmod/eleven/widgets/LetterTileDrawable.java
@@ -258,6 +258,15 @@ public class LetterTileDrawable extends Drawable {
         mOffset = offset;
     }
 
+    /**
+     * Sets the tile data used to determine the display text and color
+     * @param displayName the name to display - Some logic will be applied to do some trimming
+     *                    and up to the first two letters will be displayed
+     * @param identifier the identifier used to determine the color of the background.  For
+     *                   album, use albumId, for artist use artistName and for playlist use
+     *                   playlistId
+     * @param type the type of item that this tile drawable corresponds to
+     */
     public void setTileDetails(final String displayName, final String identifier,
                                final ImageType type) {
         mDisplayName = MusicUtils.getTrimmedName(displayName);
@@ -292,6 +301,13 @@ public class LetterTileDrawable extends Drawable {
 
     /**
      * Draws the default letter tile drawable for the image type to a bitmap
+     * @param identifier the identifier used to determine the color of the background.  For
+     *                   album, use albumId, for artist use artistName and for playlist use
+     *                   playlistId
+     * @param type the type of item that this tile drawable corresponds to
+     * @param isCircle whether to draw a circle or a square
+     * @param smallArtwork true if you want to draw a smaller version of the default bitmap for
+     *                     perf/memory reasons
      */
     public static Bitmap createDefaultBitmap(Context context, String identifier, ImageType type, 
                                              boolean isCircle, boolean smallArtwork) {