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Merge "Fix: Selection handle behavior in scrolled TextView." into nyc-dev

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This commit is contained in:
Keisuke Kuroyanagi
2016-04-05 09:24:07 +00:00
committed by Android (Google) Code Review
parent 4ce88b10ab b1b8865017
commit a46be16612
1 changed files with 3 additions and 2 deletions
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5
core/java/android/widget/Editor.java
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@@ -4875,11 +4875,12 @@ public class Editor {
@Override
protected int getOffsetAtCoordinate(@NonNull Layout layout, int line, float x) {
final int primaryOffset = layout.getOffsetForHorizontal(line, x, true);
final float localX = mTextView.convertToLocalHorizontalCoordinate(x);
final int primaryOffset = layout.getOffsetForHorizontal(line, localX, true);
if (!layout.isLevelBoundary(primaryOffset)) {
return primaryOffset;
}
final int secondaryOffset = layout.getOffsetForHorizontal(line, x, false);
final int secondaryOffset = layout.getOffsetForHorizontal(line, localX, false);
final int currentOffset = getCurrentCursorOffset();
final int primaryDiff = Math.abs(primaryOffset - currentOffset);
final int secondaryDiff = Math.abs(secondaryOffset - currentOffset);