Prevent the monkies with a sledgehammer

 Bug: 6515134
 If we never have a null mController, we can never have a NPE!

Change-Id: Idf90b94e6557e0afd6dd92602b8e4dfd189218d1

1 files changed, 152 insertions, 0 deletions

diff --git a/src/com/android/browser/stub/NullController.java b/src/com/android/browser/stub/NullController.java
new file mode 100644
index 0000000..149fe4e
--- /dev/null
+++ b/src/com/android/browser/stub/NullController.java
@@ -0,0 +1,152 @@
+package com.android.browser.stub;
+
+import android.content.Intent;
+import android.content.res.Configuration;
+import android.os.Bundle;
+import android.view.ActionMode;
+import android.view.ContextMenu;
+import android.view.KeyEvent;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ContextMenu.ContextMenuInfo;
+
+import com.android.browser.ActivityController;
+
+
+public class NullController implements ActivityController {
+
+    public static NullController INSTANCE = new NullController();
+
+    private NullController() {}
+
+    @Override
+    public void start(Intent intent) {
+    }
+
+    @Override
+    public void onSaveInstanceState(Bundle outState) {
+    }
+
+    @Override
+    public void handleNewIntent(Intent intent) {
+    }
+
+    @Override
+    public void onResume() {
+    }
+
+    @Override
+    public boolean onMenuOpened(int featureId, Menu menu) {
+        return false;
+    }
+
+    @Override
+    public void onOptionsMenuClosed(Menu menu) {
+    }
+
+    @Override
+    public void onContextMenuClosed(Menu menu) {
+    }
+
+    @Override
+    public void onPause() {
+    }
+
+    @Override
+    public void onDestroy() {
+    }
+
+    @Override
+    public void onConfgurationChanged(Configuration newConfig) {
+    }
+
+    @Override
+    public void onLowMemory() {
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        return false;
+    }
+
+    @Override
+    public boolean onPrepareOptionsMenu(Menu menu) {
+        return false;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        return false;
+    }
+
+    @Override
+    public void onCreateContextMenu(ContextMenu menu, View v,
+            ContextMenuInfo menuInfo) {
+
+    }
+
+    @Override
+    public boolean onContextItemSelected(MenuItem item) {
+        return false;
+    }
+
+    @Override
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        return false;
+    }
+
+    @Override
+    public boolean onKeyLongPress(int keyCode, KeyEvent event) {
+        return false;
+    }
+
+    @Override
+    public boolean onKeyUp(int keyCode, KeyEvent event) {
+        return false;
+    }
+
+    @Override
+    public void onActionModeStarted(ActionMode mode) {
+    }
+
+    @Override
+    public void onActionModeFinished(ActionMode mode) {
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, Intent intent) {
+    }
+
+    @Override
+    public boolean onSearchRequested() {
+        return false;
+    }
+
+    @Override
+    public boolean dispatchKeyEvent(KeyEvent event) {
+        return false;
+    }
+
+    @Override
+    public boolean dispatchKeyShortcutEvent(KeyEvent event) {
+        return false;
+    }
+
+    @Override
+    public boolean dispatchTouchEvent(MotionEvent ev) {
+        return false;
+    }
+
+    @Override
+    public boolean dispatchTrackballEvent(MotionEvent ev) {
+        return false;
+    }
+
+    @Override
+    public boolean dispatchGenericMotionEvent(MotionEvent ev) {
+        return false;
+    }
+
+}