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Merge "Catching some edge cases while flinging/scrolling in NumberPicker" into honeycomb

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This commit is contained in:
Svetoslav Ganov
2011-01-17 12:52:18 -08:00
committed by Android (Google) Code Review
parent db7f38673c 6c742f1e95
commit 59cce94eb8
1 changed files with 4 additions and 4 deletions
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8
core/java/android/widget/NumberPicker.java
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@@ -754,7 +754,7 @@ public class NumberPicker extends LinearLayout {
return;
}
mCurrentScrollOffset += y;
while (mCurrentScrollOffset - mInitialScrollOffset > mSelectorElementHeight) {
while (mCurrentScrollOffset - mInitialScrollOffset >= mSelectorElementHeight) {
mCurrentScrollOffset -= mSelectorElementHeight;
decrementSelectorIndices(selectorIndices);
changeCurrent(selectorIndices[SELECTOR_MIDDLE_ITEM_INDEX]);
@@ -762,7 +762,7 @@ public class NumberPicker extends LinearLayout {
mCurrentScrollOffset = mInitialScrollOffset;
}
}
while (mCurrentScrollOffset - mInitialScrollOffset < -mSelectorElementHeight) {
while (mCurrentScrollOffset - mInitialScrollOffset <= -mSelectorElementHeight) {
mCurrentScrollOffset += mSelectorElementHeight;
incrementScrollSelectorIndices(selectorIndices);
changeCurrent(selectorIndices[SELECTOR_MIDDLE_ITEM_INDEX]);
@@ -1147,8 +1147,8 @@ public class NumberPicker extends LinearLayout {
postAdjustScrollerCommand(0);
tryNotifyScrollListener(OnScrollListener.SCROLL_STATE_IDLE);
} else {
showInputControls();
updateInputTextView();
showInputControls();
}
}
@@ -1537,8 +1537,8 @@ public class NumberPicker extends LinearLayout {
public void run() {
mPreviousScrollerY = 0;
if (mInitialScrollOffset == mCurrentScrollOffset) {
showInputControls();
updateInputTextView();
showInputControls();
return;
}
// adjust to the closest value