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Commit a5e44152 authored by Mitsuru Oshima's avatar Mitsuru Oshima
Browse files

Fix to use DP instead of pixels for Thumb drawable size.

parent cf29e116

core/java/android/widget/FastScroller.java

+7 −4
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ import android.graphics.RectF; 
import android.graphics.drawable.Drawable;

import android.os.Handler;

import android.os.SystemClock;

import android.util.TypedValue;

import android.view.MotionEvent;



/**
@@ -116,17 +117,19 @@ class FastScroller { 
        mThumbDrawable.setAlpha(ScrollFade.ALPHA_MAX);

    }

    

    private void useThumbDrawable(Drawable drawable) {

    private void useThumbDrawable(Context context, Drawable drawable) {

        mThumbDrawable = drawable;

        mThumbW = 64; //mCurrentThumb.getIntrinsicWidth();

        mThumbH = 52; //mCurrentThumb.getIntrinsicHeight();

        mThumbW = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,

                64, context.getResources().getDisplayMetrics());

        mThumbH = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,

                52, context.getResources().getDisplayMetrics());

        mChangedBounds = true;

    }



    private void init(Context context) {

        // Get both the scrollbar states drawables

        final Resources res = context.getResources();

        useThumbDrawable(res.getDrawable(

        useThumbDrawable(context, res.getDrawable(

                com.android.internal.R.drawable.scrollbar_handle_accelerated_anim2));

        

        mOverlayDrawable = res.getDrawable(