play icon (from google's material icon set) for the various resolutions #1035

[pub/Android/ownCloud.git] / src / com / owncloud / android / datamodel / ThumbnailsCacheManager.java

diff --git a/src/com/owncloud/android/datamodel/ThumbnailsCacheManager.java b/src/com/owncloud/android/datamodel/ThumbnailsCacheManager.java
index 5dc6337..07849e1 100644 (file)
--- a/src/com/owncloud/android/datamodel/ThumbnailsCacheManager.java
+++ b/src/com/owncloud/android/datamodel/ThumbnailsCacheManager.java
@@ -383,8 +383,8 @@ public class ThumbnailsCacheManager {
                 R.drawable.view_play);
 
         Bitmap resizedPlayButton = Bitmap.createScaledBitmap(playButton,
-                (int) (thumbnail.getWidth() * 0.6),
-                (int) (thumbnail.getHeight() * 0.6), true);
+                (int) (thumbnail.getWidth() * 0.3),
+                (int) (thumbnail.getHeight() * 0.3), true);
 
         Bitmap resultBitmap = Bitmap.createBitmap(thumbnail.getWidth(),
                 thumbnail.getHeight(),
@@ -400,8 +400,12 @@ public class ThumbnailsCacheManager {
         int x3 = 0;
         int y3 = 0;
 
-        double ym = ( ((Math.pow(x3,2) - Math.pow(x1,2) + Math.pow(y3,2) - Math.pow(y1,2)) * (x2 - x1)) - (Math.pow(x2,2) - Math.pow(x1,2) + Math.pow(y2,2) - Math.pow(y1,2)) * (x3 - x1) )  /  (2 * ( ((y3 - y1) * (x2 - x1)) - ((y2 - y1) * (x3 - x1)) ));
-        double xm = ( (Math.pow(x2,2) - Math.pow(x1,2)) + (Math.pow(y2,2) - Math.pow(y1,2)) - (2*ym*(y2 - y1)) ) / (2*(x2 - x1));
+        double ym = ( ((Math.pow(x3,2) - Math.pow(x1,2) + Math.pow(y3,2) - Math.pow(y1,2)) *
+                    (x2 - x1)) - (Math.pow(x2,2) - Math.pow(x1,2) + Math.pow(y2,2) -
+                    Math.pow(y1,2)) * (x3 - x1) )  /  (2 * ( ((y3 - y1) * (x2 - x1)) -
+                    ((y2 - y1) * (x3 - x1)) ));
+        double xm = ( (Math.pow(x2,2) - Math.pow(x1,2)) + (Math.pow(y2,2) - Math.pow(y1,2)) -
+                    (2*ym*(y2 - y1)) ) / (2*(x2 - x1));
 
         // offset to top left
         double ox = - xm;