[Android] Explicitly request all needed runtime permissions.

ui/android/java/src/org/chromium/ui/base/ActivityWindowAndroid.java

 // Copyright 2013 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.ui.base;
 
 import android.app.Activity;
 import android.app.PendingIntent;
 import android.content.ActivityNotFoundException;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentSender.SendIntentException;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.content.pm.PermissionInfo;
 import android.os.Build;
 import android.os.Handler;
 import android.os.Process;
 import android.text.TextUtils;
 import android.util.SparseArray;
 import android.view.View;
 
 import org.chromium.base.ActivityState;
 import org.chromium.base.ApiCompatibilityUtils;
 import org.chromium.base.ApplicationStatus;
+import org.chromium.base.BuildInfo;
 import org.chromium.base.Callback;
 import org.chromium.base.ContextUtils;
 import org.chromium.ui.UiUtils;
 
 import java.lang.ref.WeakReference;
 
 /**
  * The class provides the WindowAndroid's implementation which requires
  * Activity Instance.
  * Only instantiate this class when you need the implemented features.
@@ skipping 134 matching lines @@
             if (errorMessage != null) {
                 showCallbackNonExistentError(errorMessage);
                 return true;
             }
         }
         return false;
     }
 
     private String getHasRequestedPermissionKey(String permission) {
         String permissionQueriedKey = permission;
-        try {
-            // Runtime permissions are controlled at the group level.  So when determining whether
-            // we have requested a particular permission before, we should check whether we
-            // have requested any permission in that group as that mimics the logic in the Android
-            // framework.
-            //
-            // e.g. Requesting first the permission ACCESS_FINE_LOCATION will result in Chrome
-            //      treating ACCESS_COARSE_LOCATION as if it had already been requested as well.
-            PermissionInfo permissionInfo = getApplicationContext().getPackageManager()
-                    .getPermissionInfo(permission, PackageManager.GET_META_DATA);
+        // Prior to O, permissions were granted at the group level.  Post O, each permission is
+        // granted individually.
+        if (!BuildInfo.isAtLeastO()) {
+            try {
+                // Runtime permissions are controlled at the group level.  So when determining
+                // whether we have requested a particular permission before, we should check whether
+                // we have requested any permission in that group as that mimics the logic in the
+                // Android framework.
+                //
+                // e.g. Requesting first the permission ACCESS_FINE_LOCATION will result in Chrome
+                //      treating ACCESS_COARSE_LOCATION as if it had already been requested as well.
+                PermissionInfo permissionInfo =
+                        getApplicationContext().getPackageManager().getPermissionInfo(
+                                permission, PackageManager.GET_META_DATA);
 
-            if (!TextUtils.isEmpty(permissionInfo.group)) {
-                permissionQueriedKey = permissionInfo.group;
+                if (!TextUtils.isEmpty(permissionInfo.group)) {
+                    permissionQueriedKey = permissionInfo.group;
+                }
+            } catch (NameNotFoundException e) {
+                // Unknown permission.  Default back to the permission name instead of the group.
             }
-        } catch (NameNotFoundException e) {
-            // Unknown permission.  Default back to the permission name instead of the group.
         }
 
         return PERMISSION_QUERIED_KEY_PREFIX + permissionQueriedKey;
     }
 
     /**
      * Responds to a pending permission result.
      * @param requestCode The unique code for the permission request.
      * @param permissions The list of permissions in the result.
      * @param grantResults Whether the permissions were granted.
@@ skipping 124 matching lines @@
             Activity activity = getActivity().get();
             if (activity == null) return false;
 
             int requestCode = generateNextRequestCode();
             mOutstandingPermissionRequests.put(requestCode, callback);
             activity.requestPermissions(permissions, requestCode);
             return true;
         }
     }
 }