Allow enabling/disabling scrolling of pager

Setting the pager to disabled does not prevent it from allowing
the content to be swiped which was what I had hoped it would do.
This patch allows us to enable and disable scrolling of the pager.

Change-Id: I160e403614258ce58d46e97a1d65b35d1ca74f96

1 files changed, 6 insertions, 1 deletions

diff --git a/src/android/support/v4/view/ThemeViewPager.java b/src/android/support/v4/view/ThemeViewPager.java
index c949da6..8410e68 100644
--- a/src/android/support/v4/view/ThemeViewPager.java
+++ b/src/android/support/v4/view/ThemeViewPager.java
@@ -31,6 +31,7 @@ public class ThemeViewPager extends ViewPager {
     private float mSlop;
     private float mLastX;
     private float mLastY;
+    private boolean mScrollingEnabled = true;
 
     public ThemeViewPager(Context context, AttributeSet attrs) {
         super(context, attrs);
@@ -114,7 +115,7 @@ public class ThemeViewPager extends ViewPager {
                 break;
         }
 
-        if (mExpanded) {
+        if (mExpanded || !mScrollingEnabled) {
             return false;
         }
 
@@ -139,4 +140,8 @@ public class ThemeViewPager extends ViewPager {
         }
         return view;
     }
+
+    public void setScrollingEnabled(boolean enabled) {
+        mScrollingEnabled = enabled;
+    }
 }