1 files changed, 21 insertions, 11 deletions

diff --git a/core/java/android/widget/ImageView.java b/core/java/android/widget/ImageView.java
index f90a9fe..c68bfca 100644
--- a/core/java/android/widget/ImageView.java
+++ b/core/java/android/widget/ImageView.java
@@ -386,21 +386,21 @@ public class ImageView extends View {
      */
     @android.view.RemotableViewMethod
     public void setImageResource(int resId) {
-        if (mUri != null || mResource != resId) {
-            final int oldWidth = mDrawableWidth;
-            final int oldHeight = mDrawableHeight;
+        // The resource configuration may have changed, so we should always
+        // try to load the resource even if the resId hasn't changed.
+        final int oldWidth = mDrawableWidth;
+        final int oldHeight = mDrawableHeight;
 
-            updateDrawable(null);
-            mResource = resId;
-            mUri = null;
+        updateDrawable(null);
+        mResource = resId;
+        mUri = null;
 
-            resolveUri();
+        resolveUri();
 
-            if (oldWidth != mDrawableWidth || oldHeight != mDrawableHeight) {
-                requestLayout();
-            }
-            invalidate();
+        if (oldWidth != mDrawableWidth || oldHeight != mDrawableHeight) {
+            requestLayout();
         }
+        invalidate();
     }
 
     /**
@@ -527,6 +527,12 @@ public class ImageView extends View {
             if (mHasDrawableTintMode) {
                 mDrawable.setTintMode(mDrawableTintMode);
             }
+
+            // The drawable (or one of its children) may not have been
+            // stateful before applying the tint, so let's try again.
+            if (mDrawable.isStateful()) {
+                mDrawable.setState(getDrawableState());
+            }
         }
     }
 
@@ -820,6 +826,7 @@ public class ImageView extends View {
             mDrawableHeight = d.getIntrinsicHeight();
             applyImageTint();
             applyColorMod();
+
             configureBounds();
         } else {
             mDrawableWidth = mDrawableHeight = -1;
@@ -1120,6 +1127,9 @@ public class ImageView extends View {
 
     /** @hide */
     public void animateTransform(Matrix matrix) {
+        if (mDrawable == null) {
+            return;
+        }
         if (matrix == null) {
             mDrawable.setBounds(0, 0, getWidth(), getHeight());
         } else {