Upstream save passwords and search engine preferences.

chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromeBasePreference.java

Index: chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromeBasePreference.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromeBasePreference.java b/chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromeBasePreference.java
new file mode 100644
index 0000000000000000000000000000000000000000..6d43d5364028af259a19100ead9783c5dfb61d47
--- /dev/null
+++ b/chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromeBasePreference.java
@@ -0,0 +1,60 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.chrome.browser.preferences;
+
+import android.content.Context;
+import android.preference.Preference;
+import android.util.AttributeSet;
+import android.view.View;
+import android.widget.TextView;
+
+/**
+ * A preference that supports some Chrome-specific customizations:
+ *
+ * 1. This preference supports being managed. If this preference is managed (as determined by its
+ *    ManagedPreferenceDelegate), it updates its appearance and behavior appropriately: shows an
+ *    enterprise icon, disables clicks, etc.
+ *
+ * 2. This preference can have a multiline title.
+ */
+public class ChromeBasePreference extends Preference {
+
+    private ManagedPreferenceDelegate mManagedPrefDelegate;
+
+    /**
+     * Constructor for use in Java.
+     */
+    public ChromeBasePreference(Context context) {
+        super(context);
+    }
+
+    /**
+     * Constructor for inflating from XML.
+     */
+    public ChromeBasePreference(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    /**
+     * Sets the ManagedPreferenceDelegate which will determine whether this preference is managed.
+     */
+    public void setManagedPreferenceDelegate(ManagedPreferenceDelegate delegate) {
+        mManagedPrefDelegate = delegate;
+        if (mManagedPrefDelegate != null) mManagedPrefDelegate.initPreference(this);
+    }
+
+    @Override
+    protected void onBindView(View view) {
+        super.onBindView(view);
+        ((TextView) view.findViewById(android.R.id.title)).setSingleLine(false);
+        if (mManagedPrefDelegate != null) mManagedPrefDelegate.onBindViewToPreference(this, view);
+    }
+
+    @Override
+    protected void onClick() {
+        if (mManagedPrefDelegate != null && mManagedPrefDelegate.onClickPreference(this)) return;
+        super.onClick();
+    }
+}