Bring back assertions for beginBatchEdit / endBatchEdit

content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java

Index: content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java
diff --git a/content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java b/content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java
index 981df309e45b35428fafe08ae177ee696fca8b49..fb517fb73107d25d6ab5ce2d54955b002c4047a8 100644
--- a/content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java
+++ b/content/public/android/javatests/src/org/chromium/content/browser/input/ImeTest.java
@@ -1367,13 +1367,11 @@ public class ImeTest extends ContentShellTestBase {
             @Override
             public void run() {
                 assertTrue(connection.commitText("a", 1));
-                assertTrue(connection.beginBatchEdit());
                 assertTrue(connection.setComposingText("b", 1));
                 // Note that the result of this function may not be up-to-date.
                 connection.getTextBeforeCursor(10, 0);
 
                 assertTrue(connection.setComposingText("bc", 1));
-                assertFalse(connection.endBatchEdit());  // returns false if no more batch edit.
                 assertTrue(connection.finishComposingText());
             }
         });