Revert of Fix OSK to show when physical keyboard is detached on KK

content/public/test/android/javatests/src/org/chromium/content/browser/test/util/TestInputMethodManagerWrapper.java

Index: content/public/test/android/javatests/src/org/chromium/content/browser/test/util/TestInputMethodManagerWrapper.java
diff --git a/content/public/test/android/javatests/src/org/chromium/content/browser/test/util/TestInputMethodManagerWrapper.java b/content/public/test/android/javatests/src/org/chromium/content/browser/test/util/TestInputMethodManagerWrapper.java
index 48f84f9f7c67a52ebbfa91974be450c92544242e..674bf5850754dc08056dec03c32c9915f9457b31 100644
--- a/content/public/test/android/javatests/src/org/chromium/content/browser/test/util/TestInputMethodManagerWrapper.java
+++ b/content/public/test/android/javatests/src/org/chromium/content/browser/test/util/TestInputMethodManagerWrapper.java
@@ -64,9 +64,8 @@
 
     private final ContentViewCore mContentViewCore;
     private InputConnection mInputConnection;
-    private int mShowSoftInputCounter;
-    private int mHideSoftInputCounter;
-    private int mUpdateSelectionCounter;
+    private int mShowSoftInputCounter = 0;
+    private int mUpdateSelectionCounter = 0;
     private EditorInfo mEditorInfo;
     private final Range mSelection = new Range(0, 0);
     private final Range mComposition = new Range(-1, -1);
@@ -99,7 +98,6 @@
     @Override
     public boolean hideSoftInputFromWindow(IBinder windowToken, int flags,
             ResultReceiver resultReceiver) {
-        mHideSoftInputCounter++;
         boolean retVal = mInputConnection == null;
         mInputConnection = null;
         return retVal;
@@ -113,23 +111,10 @@
         mComposition.set(candidatesStart, candidatesEnd);
     }
 
-    /**
-     * @return The number of showSoftInput() function calls.
-     */
     public int getShowSoftInputCounter() {
         return mShowSoftInputCounter;
     }
 
-    /**
-     * @return The number of hideSoftInputFromWindow() function calls.
-     */
-    public int getHideSoftInputCounter() {
-        return mHideSoftInputCounter;
-    }
-
-    /**
-     * @return The number of updateSelection() function calls.
-     */
     public int getUpdateSelectionCounter() {
         return mUpdateSelectionCounter;
     }