Merge "Doc fix: Update code snippet in displaying bitmaps training class Bug: 12715659" into klp-docs

2014-01-29 23:04:02 +00:00
parent e535499ec3 a816db990c
commit cb3ea3d474
1 changed files with 2 additions and 1 deletions
--- a/docs/html/training/displaying-bitmaps/process-bitmap.jd
+++ b/docs/html/training/displaying-bitmaps/process-bitmap.jd
@@ -172,7 +172,8 @@ public static boolean cancelPotentialWork(int data, ImageView imageView) {

    if (bitmapWorkerTask != null) {
        final int bitmapData = bitmapWorkerTask.data;
-        if (bitmapData != data) {
+        // If bitmapData is not yet set or it differs from the new data
+        if (bitmapData == 0 || bitmapData != data) {
            // Cancel previous task
            bitmapWorkerTask.cancel(true);
        } else {