From 8e2f5a758b7ca44cdafa5a34a9b929e88f1ba9af Mon Sep 17 00:00:00 2001
From: Ben Lin <linben@google.com>
Date: Tue, 27 Feb 2018 15:31:40 -0800
Subject: [PATCH] Add ability to open up "Open by default" page directly via
 intent.

Bug: 74010481
Test: Manually check; sending an Intent with package:// scheme works, if
originated from app of same cert.
Change-Id: I5700e495d259d0197421f40594861bc43e3c154c
---
 AndroidManifest.xml                           | 11 ++++++
 .../InstalledAppOpenByDefaultPage.java        | 36 +++++++++++++++++++
 2 files changed, 47 insertions(+)
 create mode 100644 src/com/android/settings/applications/InstalledAppOpenByDefaultPage.java

diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 2795ba1ab2d..b6fbb29c004 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1180,6 +1180,17 @@
             </intent-filter>
         </activity-alias>
 
+        <activity android:name=".applications.InstalledAppOpenByDefaultPage"
+                  android:label="@string/application_info_label"
+                  android:permission="android.permission.OPEN_APPLICATION_DETAILS_OPEN_BY_DEFAULT_PAGE"
+                  android:exported="true">
+            <intent-filter android:priority="1">
+                <action android:name="android.settings.APPLICATION_DETAILS_SETTINGS_OPEN_BY_DEFAULT_PAGE" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <data android:scheme="package" />
+            </intent-filter>
+        </activity>
+
         <!-- Provide direct entry into manage apps showing running services. -->
         <activity android:name="Settings$RunningServicesActivity"
                 android:label="@string/runningservices_settings_title"
diff --git a/src/com/android/settings/applications/InstalledAppOpenByDefaultPage.java b/src/com/android/settings/applications/InstalledAppOpenByDefaultPage.java
new file mode 100644
index 00000000000..40eef25840c
--- /dev/null
+++ b/src/com/android/settings/applications/InstalledAppOpenByDefaultPage.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2018 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.applications;
+
+import android.content.Intent;
+
+import com.android.settings.SettingsActivity;
+
+public class InstalledAppOpenByDefaultPage extends SettingsActivity {
+
+    @Override
+    public Intent getIntent() {
+        Intent modIntent = new Intent(super.getIntent());
+        modIntent.putExtra(EXTRA_SHOW_FRAGMENT, AppLaunchSettings.class.getName());
+        return modIntent;
+    }
+
+    @Override
+    protected boolean isValidFragment(String fragmentName) {
+        return AppLaunchSettings.class.getName().equals(fragmentName);
+    }
+}