Android/frameworks_base
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Merge change 7097 into donut

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* changes:
  Fix to use DP instead of pixels for Thumb drawable size.
This commit is contained in:
Android (Google) Code Review
2009-07-14 10:44:14 -07:00
parent 9181bc9ab7 a5e4415256
commit e8b88ac15c
1 changed files with 7 additions and 4 deletions
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11
core/java/android/widget/FastScroller.java
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@@ -26,6 +26,7 @@ import android.graphics.RectF;
import android.graphics.drawable.Drawable; import android.graphics.drawable.Drawable;
import android.os.Handler; import android.os.Handler;
import android.os.SystemClock; import android.os.SystemClock;
import android.util.TypedValue;
import android.view.MotionEvent; import android.view.MotionEvent;
/** /**
@@ -116,17 +117,19 @@ class FastScroller {
mThumbDrawable.setAlpha(ScrollFade.ALPHA_MAX); mThumbDrawable.setAlpha(ScrollFade.ALPHA_MAX);
} }
private void useThumbDrawable(Drawable drawable) { private void useThumbDrawable(Context context, Drawable drawable) {
mThumbDrawable = drawable; mThumbDrawable = drawable;
mThumbW = 64; //mCurrentThumb.getIntrinsicWidth(); mThumbW = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
mThumbH = 52; //mCurrentThumb.getIntrinsicHeight(); 64, context.getResources().getDisplayMetrics());
mThumbH = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
52, context.getResources().getDisplayMetrics());
mChangedBounds = true; mChangedBounds = true;
} }
private void init(Context context) { private void init(Context context) {
// Get both the scrollbar states drawables // Get both the scrollbar states drawables
final Resources res = context.getResources(); final Resources res = context.getResources();
useThumbDrawable(res.getDrawable( useThumbDrawable(context, res.getDrawable(
com.android.internal.R.drawable.scrollbar_handle_accelerated_anim2)); com.android.internal.R.drawable.scrollbar_handle_accelerated_anim2));
mOverlayDrawable = res.getDrawable( mOverlayDrawable = res.getDrawable(