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author | kaiyiz <kaiyiz@codeaurora.org> | 2014-11-28 11:30:42 +0800 |
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committer | cretin45 <cretin45@gmail.com> | 2014-12-15 14:58:08 -0800 |
commit | b5e917092a743a2195e287e9fb648ff0578eb125 (patch) | |
tree | 2a33bbd51ab3d6d7b6155a3531c337b640626062 | |
parent | 04e41ae3b855fca7669f5742a3e85ceab0274077 (diff) | |
download | android_packages_apps_Gallery2-b5e917092a743a2195e287e9fb648ff0578eb125.tar.gz android_packages_apps_Gallery2-b5e917092a743a2195e287e9fb648ff0578eb125.tar.bz2 android_packages_apps_Gallery2-b5e917092a743a2195e287e9fb648ff0578eb125.zip |
Gallery2: Fix undo button enable condition
When jump into interface of Image edit, the undo button is enable
at first, for the judgement of canUndo is set true, but actually
there is nothing to undo.
Change canUndo's judging condition.
CRs-Fixed: 759431
Change-Id: Idae9feaca62b5cdc67610cf332c2b65f1692dbb4
-rw-r--r-- | src/com/android/gallery3d/filtershow/history/HistoryManager.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/com/android/gallery3d/filtershow/history/HistoryManager.java b/src/com/android/gallery3d/filtershow/history/HistoryManager.java index 569b299cc..9d5065a28 100644 --- a/src/com/android/gallery3d/filtershow/history/HistoryManager.java +++ b/src/com/android/gallery3d/filtershow/history/HistoryManager.java @@ -68,7 +68,7 @@ public class HistoryManager { } public boolean canUndo() { - if (mCurrentPresetPosition == getCount() - 1) { + if (mCurrentPresetPosition >= getCount() - 1) { return false; } return true; |