[diff] avoiding regressions for views permissions prompts in fullscreen

chrome/browser/ui/views/website_settings/permissions_bubble_view.cc

 // Copyright 2014 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.
 
 #include "chrome/browser/ui/views/website_settings/permissions_bubble_view.h"
 
 #include <stddef.h>
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 364 matching lines @@
       delegate_(nullptr),
       bubble_delegate_(nullptr),
       anchor_delegate_(CreateAnchorDelegate(browser)) {
   DCHECK(browser);
   DCHECK(browser->window());
 }
 
 PermissionBubbleViewViews::~PermissionBubbleViewViews() {
 }
 
-views::BubbleBorder::Arrow PermissionBubbleViewViews::GetAnchorArrow() {
-  if (browser_->SupportsWindowFeature(Browser::FEATURE_LOCATIONBAR))
-    return views::BubbleBorder::TOP_LEFT;
-  return views::BubbleBorder::NONE;
-}
-
 void PermissionBubbleViewViews::SetDelegate(Delegate* delegate) {
   delegate_ = delegate;
 }
 
 void PermissionBubbleViewViews::Show(
     const std::vector<PermissionBubbleRequest*>& requests,
     const std::vector<bool>& values) {
   if (bubble_delegate_)
     bubble_delegate_->CloseBubble();
 
   bubble_delegate_ = new PermissionsBubbleDialogDelegateView(
       this, requests, values);
 
   // Set |parent_window| because some valid anchors can become hidden.
   bubble_delegate_->set_parent_window(
       platform_util::GetViewForWindow(browser_->window()->GetNativeWindow()));
 
   views::BubbleDialogDelegateView::CreateBubble(bubble_delegate_)->Show();
   bubble_delegate_->SizeToContents();
 
-  bubble_delegate_->UpdateAnchor(
-      anchor_delegate_->GetAnchorView(),
-      anchor_delegate_->GetAnchorPoint(),
-      GetAnchorArrow());
+  bubble_delegate_->UpdateAnchor(anchor_delegate_->GetAnchorView(),
+                                 anchor_delegate_->GetAnchorPoint(),
+                                 anchor_delegate_->GetAnchorArrow());
 }
 
 bool PermissionBubbleViewViews::CanAcceptRequestUpdate() {
   return !(bubble_delegate_ && bubble_delegate_->IsMouseHovered());
 }
 
 void PermissionBubbleViewViews::Hide() {
   if (bubble_delegate_) {
     bubble_delegate_->CloseBubble();
     bubble_delegate_ = nullptr;
   }
 }
 
 bool PermissionBubbleViewViews::IsVisible() {
   return bubble_delegate_ != nullptr;
 }
 
 void PermissionBubbleViewViews::UpdateAnchorPosition() {
   if (IsVisible()) {
     bubble_delegate_->set_parent_window(
         platform_util::GetViewForWindow(browser_->window()->GetNativeWindow()));
     bubble_delegate_->UpdateAnchor(anchor_delegate_->GetAnchorView(),
                                    anchor_delegate_->GetAnchorPoint(),
-                                   GetAnchorArrow());
+                                   anchor_delegate_->GetAnchorArrow());
   }
 }
 
 gfx::NativeWindow PermissionBubbleViewViews::GetNativeWindow() {
   if (bubble_delegate_ && bubble_delegate_->GetWidget())
     return bubble_delegate_->GetWidget()->GetNativeWindow();
   return nullptr;
 }
 
 void PermissionBubbleViewViews::Closing() {
@@ skipping 10 matching lines @@
 
 void PermissionBubbleViewViews::Accept() {
   if (delegate_)
     delegate_->Accept();
 }
 
 void PermissionBubbleViewViews::Deny() {
   if (delegate_)
     delegate_->Deny();
 }