Close the save card bubble on tab switch.

chrome/browser/ui/views/autofill/save_card_bubble_views.cc

 // Copyright 2015 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/autofill/save_card_bubble_views.h"
 
 #include <stddef.h>
 
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
@@ skipping 47 matching lines @@
 SaveCardBubbleViews::SaveCardBubbleViews(views::View* anchor_view,
                                          content::WebContents* web_contents,
                                          SaveCardBubbleController* controller)
     : LocationBarBubbleDelegateView(anchor_view, web_contents),
       controller_(controller),
       save_button_(nullptr),
       cancel_button_(nullptr),
       learn_more_link_(nullptr) {
   DCHECK(controller);
   views::BubbleDelegateView::CreateBubble(this);
+  save_card_bubble_view_ = this;
 }
 
+// static
+SaveCardBubbleViews* SaveCardBubbleViews::save_card_bubble_view_ = nullptr;
+
 SaveCardBubbleViews::~SaveCardBubbleViews() {}
 
 void SaveCardBubbleViews::Show(DisplayReason reason) {
   ShowForReason(reason);
 }
 
+// static
+void SaveCardBubbleViews::CloseBubble() {
+  if (save_card_bubble_view_ && save_card_bubble_view_->controller_)
+    save_card_bubble_view_->controller_->HideBubble();
+}
+
 void SaveCardBubbleViews::Hide() {
   controller_ = nullptr;
+  save_card_bubble_view_ = nullptr;
   Close();
 }
 
 views::View* SaveCardBubbleViews::GetInitiallyFocusedView() {
   return save_button_;
 }
 
 base::string16 SaveCardBubbleViews::GetWindowTitle() const {
   return controller_->GetWindowTitle();
 }
 
 bool SaveCardBubbleViews::ShouldShowWindowTitle() const {
   return true;
 }
 
 void SaveCardBubbleViews::WindowClosing() {
   if (controller_)
     controller_->OnBubbleClosed();
+  save_card_bubble_view_ = nullptr;
 }
 
 void SaveCardBubbleViews::ButtonPressed(views::Button* sender,
                                         const ui::Event& event) {
   if (sender == save_button_) {
     controller_->OnSaveButton();
   } else {
     DCHECK_EQ(sender, cancel_button_);
     controller_->OnCancelButton();
   }
+  save_card_bubble_view_ = nullptr;
   Close();
 }
 
 void SaveCardBubbleViews::LinkClicked(views::Link* source, int event_flags) {
   DCHECK_EQ(source, learn_more_link_);
   controller_->OnLearnMoreClicked();
 }
 
 void SaveCardBubbleViews::StyledLabelLinkClicked(views::StyledLabel* label,
                                                  const gfx::Range& range,
@@ skipping 124 matching lines @@
 void SaveCardBubbleViews::Init() {
   SetLayoutManager(new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 0));
   AddChildView(CreateMainContentView().release());
   if (!controller_->GetLegalMessageLines().empty())
     AddChildView(CreateFootnoteView().release());
 
   set_margins(gfx::Insets(1, 0, 1, 0));
 }
 
 }  // namespace autofill