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Adding text layout null check.

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Change-Id: I7661aa7405b22db2d2497b39022632d4ad6aa2bc
This commit is contained in:
Winson Chung
2010-12-04 18:11:57 -08:00
parent c66a7c2759
commit 07f2e81d77
1 changed files with 11 additions and 9 deletions
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20
src/com/android/launcher2/BubbleTextView.java
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@@ -147,16 +147,18 @@ public class BubbleTextView extends CacheableTextView {
// Draw the hotdog bubble
final Layout layout = getLayout();
final int offset = getExtendedPaddingTop();
final int paddingLeft = getPaddingLeft();
final int paddingRight = getPaddingRight();
final float left = layout.getLineLeft(0) + paddingLeft;
final float right = Math.min(layout.getLineRight(0) + paddingRight,
left + getWidth() - paddingLeft - paddingRight);
mRect.set(left - mPaddingH, offset + (int) layout.getLineTop(0) - mPaddingV,
right + mPaddingH, offset + (int) layout.getLineBottom(0) + mPaddingV);
if (layout != null) {
final int offset = getExtendedPaddingTop();
final int paddingLeft = getPaddingLeft();
final int paddingRight = getPaddingRight();
final float left = layout.getLineLeft(0) + paddingLeft;
final float right = Math.min(layout.getLineRight(0) + paddingRight,
left + getWidth() - paddingLeft - paddingRight);
mRect.set(left - mPaddingH, offset + (int) layout.getLineTop(0) - mPaddingV,
right + mPaddingH, offset + (int) layout.getLineBottom(0) + mPaddingV);
canvas.drawRoundRect(mRect, mCornerRadius, mCornerRadius, mPaint);
canvas.drawRoundRect(mRect, mCornerRadius, mCornerRadius, mPaint);
}
super.draw(canvas);
}