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Fix 2200739 - Crash when you click on an empty icon slot in 3d all apps

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This commit is contained in:
Joe Onorato
2009-10-28 16:30:34 -04:00
parent b39e51aee4
commit 664457dbfd
1 changed files with 20 additions and 14 deletions
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34
src/com/android/launcher2/AllAppsView.java
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@@ -1028,6 +1028,20 @@ public class AllAppsView extends RSSurfaceView
mTouchXBorders[4] = width;
}
void fling() {
mInvokeFling.execute();
}
void move() {
mInvokeMove.execute();
}
void moveTo(float row) {
mState.targetPos = row;
mState.save();
mInvokeMoveTo.execute();
}
int chooseTappedIcon(int x, int y, float pos) {
// Adjust for scroll position if not zero.
y += (pos - ((int)pos)) * (mTouchYBorders[1] - mTouchYBorders[0]);
@@ -1051,22 +1065,14 @@ public class AllAppsView extends RSSurfaceView
return -1;
}
return (((int)pos) * Defines.COLUMNS_PER_PAGE)
int index = (((int)pos) * Defines.COLUMNS_PER_PAGE)
+ (row * Defines.ROWS_PER_PAGE) + col;
}
void fling() {
mInvokeFling.execute();
}
void move() {
mInvokeMove.execute();
}
void moveTo(float row) {
mState.targetPos = row;
mState.save();
mInvokeMoveTo.execute();
if (index >= mState.iconCount) {
return -1;
} else {
return index;
}
}
/**