fix: 引入Settings的Module

Settings/res/xml/install_certificate_from_storage.xml

@@ -0,0 +1,66 @@
+<!--
+  ~ Copyright (C) 2019 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.
+  -->
+
+<PreferenceScreen
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:settings="http://schemas.android.com/apk/res-auto"
+    android:title="@string/credentials_install">
+
+    <PreferenceCategory
+        android:key="certificate_types">
+
+        <Preference
+            android:key="install_ca_certificate"
+            android:title="@string/ca_certificate">
+
+            <intent
+                android:targetPackage="com.android.settings"
+                android:targetClass="com.android.settings.security.InstallCaCertificateWarning">
+            </intent>
+
+        </Preference>
+
+        <Preference
+            android:key="install_user_certificate"
+            android:title="@string/user_certificate">
+
+            <intent
+                android:action="android.credentials.INSTALL"
+                android:targetPackage="com.android.certinstaller"
+                android:targetClass="com.android.certinstaller.CertInstallerMain">
+                <!-- Same value as CERTIFICATE_USAGE_USER in keystore/java/android/security/Credentials.java -->
+                <extra android:name="certificate_install_usage" android:value="user"/>
+            </intent>
+
+        </Preference>
+
+        <Preference
+            android:key="install_wifi_certificate"
+            android:title="@string/wifi_certificate">
+
+            <intent
+                android:action="android.credentials.INSTALL"
+                android:targetPackage="com.android.certinstaller"
+                android:targetClass="com.android.certinstaller.CertInstallerMain">
+                <!-- Same value as CERTIFICATE_USAGE_WIFI in keystore/java/android/security/Credentials.java -->
+                <extra android:name="certificate_install_usage" android:value="wifi"/>
+            </intent>
+
+        </Preference>
+
+    </PreferenceCategory>
+
+</PreferenceScreen>