Unselect text before rotating

content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java

Index: content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java b/content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java
index a6441ffe1b9b3e815d151d82a2d571825c0ef59c..7c1ecf4b7b5770acc71b15d262eca7bd8102d2a9 100644
--- a/content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java
+++ b/content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java
@@ -1334,6 +1334,12 @@ public class ContentViewCore implements MotionEventDelegate, NavigationClient {
         }
 
         if (mNeedUpdateOrientationChanged) {
+            // TODO(cjhopman): Once selection bounds are received from the renderer as absolute
+            // positions, we will no longer need to unselect before rotation (though we may decide
+            // it is the correct behavior).
+            // http://crbug.com/174665
+            mImeAdapter.unselect();
+
             sendOrientationChangeEvent();
             mNeedUpdateOrientationChanged = false;
         }