Finish off java API to allow fading scrollbars
diff --git a/api/current.xml b/api/current.xml
index 364c113..d063ada 100644
--- a/api/current.xml
+++ b/api/current.xml
@@ -156991,6 +156991,17 @@
visibility="public"
>
</method>
+<method name="isScrollbarFadingEnabled"
+ return="boolean"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</method>
<method name="isSelected"
return="boolean"
abstract="false"
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index a39faae..ed32af2 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -5321,12 +5321,24 @@
initScrollCache();
final ScrollabilityCache scrollabilityCache = mScrollCache;
scrollabilityCache.fadeScrollBars = fadeScrollbars;
- if (!fadeScrollbars) {
+ if (fadeScrollbars) {
+ scrollabilityCache.state = ScrollabilityCache.OFF;
+ } else {
scrollabilityCache.state = ScrollabilityCache.ON;
}
}
/**
+ *
+ * Returns true if scrollbars will fade when this view is not scrolling
+ *
+ * @return true if scrollbar fading is enabled
+ */
+ public boolean isScrollbarFadingEnabled() {
+ return mScrollCache != null && mScrollCache.fadeScrollBars;
+ }
+
+ /**
* <p>Specify the style of the scrollbars. The scrollbars can be overlaid or
* inset. When inset, they add to the padding of the view. And the scrollbars
* can be drawn inside the padding area or on the edge of the view. For example,