commit 05b3720bebb7a31211da870181f440e56a824369
author Mike Reed <reed@google.com> Mon Jan 25 08:30:35 2010 -0500
committer Grace Kloba <klobag@google.com> Wed Apr 07 17:09:55 2010 -0700
tree 2dd27809312f5bd5136914ef621bcbb18807d82c
parent 0990511f3fe7653dabc7cc0e801f65aa2a1a59f6

Cherry-pick https://android-git.corp.google.com/g/#change,38305

disable high-quality filtering during scrolling, until I can cached the scaled images.

Change-Id: I58fa779a8d9a23a20a0fdd93ea06c251b6c6ca8d

Fix http://b/issue?id=2574172

core/java/android/webkit/WebViewCore.java

diff --git a/core/java/android/webkit/WebViewCore.java b/core/java/android/webkit/WebViewCore.java
index 445e7ff..c921015 100644
--- a/core/java/android/webkit/WebViewCore.java
+++ b/core/java/android/webkit/WebViewCore.java
@@ -1752,9 +1752,9 @@
 
     final DrawFilter mZoomFilter =
                     new PaintFlagsDrawFilter(ZOOM_BITS, Paint.LINEAR_TEXT_FLAG);
-    final DrawFilter mScrollFilter = null;
-    // If we need to trade more speed for less quality on slower devices
-    // use this: new PaintFlagsDrawFilter(SCROLL_BITS, 0);
+    // If we need to trade better quality for speed, set mScrollFilter to null
+    final DrawFilter mScrollFilter =
+                new PaintFlagsDrawFilter(SCROLL_BITS, 0);
 
     /* package */ void drawContentPicture(Canvas canvas, int color,
                                           boolean animatingZoom,