Misc fixes in device info page

- Move DeviceInfoSettings to deviceinfo package
- Remove deprecated manifest entries
- Rename a bunch of things
- Add ripple and change text color to accent for security patch

Change-Id: I35c04e53829a67cba553f984ad1a1b9319077873
Fixes: 71775150
Test: robotests

src/com/android/settings/deviceinfo/firmwareversion/FirmwareVersionPreferenceController.java

@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.deviceinfo.firmwareversion;
+
+import android.app.Fragment;
+import android.content.Context;
+import android.os.Build;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceScreen;
+import android.text.TextUtils;
+
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settingslib.core.AbstractPreferenceController;
+
+public class FirmwareVersionPreferenceController extends AbstractPreferenceController implements
+        PreferenceControllerMixin {
+
+    private final static String FIRMWARE_VERSION_KEY = "firmware_version";
+
+    private final Fragment mFragment;
+
+    public FirmwareVersionPreferenceController(Context context, Fragment fragment) {
+        super(context);
+
+        mFragment = fragment;
+    }
+
+    @Override
+    public boolean isAvailable() {
+        return true;
+    }
+
+    @Override
+    public void displayPreference(PreferenceScreen screen) {
+        super.displayPreference(screen);
+        final Preference pref = screen.findPreference(getPreferenceKey());
+        if (pref != null) {
+            pref.setSummary(Build.VERSION.RELEASE);
+        }
+    }
+
+    @Override
+    public String getPreferenceKey() {
+        return FIRMWARE_VERSION_KEY;
+    }
+
+    @Override
+    public boolean handlePreferenceTreeClick(Preference preference) {
+        if (!TextUtils.equals(preference.getKey(), getPreferenceKey())) {
+            return false;
+        }
+
+        FirmwareVersionDialogFragment.show(mFragment);
+        return true;
+    }
+}