Merge "Add Device Diagnostics to Settings." into main

src/com/android/settings/system/DeviceDiagnosticsPreferenceController.kt

@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2024 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.system
+
+import android.content.Context
+import android.content.Intent
+import android.content.pm.ResolveInfo
+
+import androidx.preference.Preference
+
+import com.android.settings.R
+import com.android.settings.core.BasePreferenceController
+import com.android.settings.flags.Flags
+
+class DeviceDiagnosticsPreferenceController(context: Context, preferenceKey: String) :
+    BasePreferenceController(context, preferenceKey) {
+
+    override fun getAvailabilityStatus(): Int {
+        if (!Flags.enableDeviceDiagnosticsInSettings()) {
+            return UNSUPPORTED_ON_DEVICE
+        }
+        if (getIntent() == null) {
+            return UNSUPPORTED_ON_DEVICE
+        }
+        return AVAILABLE
+    }
+
+    override fun handlePreferenceTreeClick(preference: Preference): Boolean {
+        if (preferenceKey != preference.key) {
+            return false
+        }
+
+        val intent = getIntent()
+        if (intent == null) {
+            return false
+        }
+
+        preference.getContext().startActivity(intent)
+        return true
+    }
+
+    private fun getIntent(): Intent? {
+        val intent = Intent(Intent.ACTION_MAIN)
+
+        val packageName = mContext.getResources().getString(
+                R.string.config_device_diagnostics_package_name)
+        intent.setPackage(packageName)
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+        return intent
+    }
+}