chrome: views: Fix close of popup windows when parent is destroyed

When running ceftests with Views enabled always close the CefWindow
when the browser is destroyed and wait for both CefBrowser and
CefWindow destruction before signaling test completion.

To test:
Run `ceftests --enable-chrome-runtime --use-views
     --gtest_filter=FrameHandlerTest.OrderMainPopup*:RequestContextTest.PopupNavDestroyParent*`

patch/patches/chrome_runtime_views.patch

@@ -355,7 +355,7 @@ index 0c231b6ac5b01..6b5af98e18e42 100644
    BrowserFrame(const BrowserFrame&) = delete;
    BrowserFrame& operator=(const BrowserFrame&) = delete;
 diff --git chrome/browser/ui/views/frame/browser_view.cc chrome/browser/ui/views/frame/browser_view.cc
-index 2c4cb9a1e892c..b7336650fc418 100644
+index 2c4cb9a1e892c..2e38fc9d32d98 100644
 --- chrome/browser/ui/views/frame/browser_view.cc
 +++ chrome/browser/ui/views/frame/browser_view.cc
 @@ -338,11 +338,10 @@ using content::NativeWebKeyboardEvent;
@@ -423,7 +423,42 @@ index 2c4cb9a1e892c..b7336650fc418 100644
  
    contents_separator_ =
        top_container_->AddChildView(std::make_unique<ContentsSeparator>());
-@@ -1147,12 +1163,14 @@ gfx::Size BrowserView::GetWebAppFrameToolbarPreferredSize() const {
+@@ -1019,7 +1035,9 @@ BrowserView::~BrowserView() {
+ 
+   // All the tabs should have been destroyed already. If we were closed by the
+   // OS with some tabs than the NativeBrowserFrame should have destroyed them.
++  if (browser_) {
+   DCHECK_EQ(0, browser_->tab_strip_model()->count());
++  }
+ 
+   // Stop the animation timer explicitly here to avoid running it in a nested
+   // message loop, which may run by Browser destructor.
+@@ -1033,12 +1051,14 @@ BrowserView::~BrowserView() {
+   // child views and it is an observer for avatar toolbar button if any.
+   autofill_bubble_handler_.reset();
+ 
++  if (browser_) {
+   auto* global_registry =
+       extensions::ExtensionCommandsGlobalRegistry::Get(browser_->profile());
+   if (global_registry->registry_for_active_window() ==
+       extension_keybinding_registry_.get()) {
+     global_registry->set_registry_for_active_window(nullptr);
+   }
++  }
+ 
+   // The TabStrip attaches a listener to the model. Make sure we shut down the
+   // TabStrip first so that it can cleanly remove the listener.
+@@ -1056,7 +1076,9 @@ BrowserView::~BrowserView() {
+ 
+   // `SidePanelUI::RemoveSidePanelUIForBrowser()` deletes the
+   // SidePanelCoordinator.
++  if (browser()) {
+   SidePanelUI::RemoveSidePanelUIForBrowser(browser());
++  }
+ }
+ 
+ // static
+@@ -1147,12 +1169,14 @@ gfx::Size BrowserView::GetWebAppFrameToolbarPreferredSize() const {
  
  #if BUILDFLAG(IS_MAC)
  bool BrowserView::UsesImmersiveFullscreenMode() const {
@@ -440,7 +475,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
  }
  
  bool BrowserView::UsesImmersiveFullscreenTabbedMode() const {
-@@ -1914,6 +1932,8 @@ bool BrowserView::ShouldHideUIForFullscreen() const {
+@@ -1914,6 +1938,8 @@ bool BrowserView::ShouldHideUIForFullscreen() const {
    if (immersive_mode_controller_->IsEnabled())
      return false;
  
@@ -449,7 +484,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
    return frame_->GetFrameView()->ShouldHideTopUIForFullscreen();
  }
  
-@@ -2921,7 +2941,8 @@ DownloadShelf* BrowserView::GetDownloadShelf() {
+@@ -2921,7 +2947,8 @@ DownloadShelf* BrowserView::GetDownloadShelf() {
  }
  
  DownloadBubbleUIController* BrowserView::GetDownloadBubbleUIController() {
@@ -459,7 +494,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
    if (auto* download_button = toolbar_button_provider_->GetDownloadButton())
      return download_button->bubble_controller();
    return nullptr;
-@@ -3454,7 +3475,8 @@ void BrowserView::ReparentTopContainerForEndOfImmersive() {
+@@ -3454,7 +3481,8 @@ void BrowserView::ReparentTopContainerForEndOfImmersive() {
    if (top_container()->parent() == this)
      return;
  
@@ -469,7 +504,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
    top_container()->DestroyLayer();
    AddChildViewAt(top_container(), 0);
    EnsureFocusOrder();
-@@ -3904,11 +3926,38 @@ void BrowserView::GetAccessiblePanes(std::vector<views::View*>* panes) {
+@@ -3904,11 +3932,38 @@ void BrowserView::GetAccessiblePanes(std::vector<views::View*>* panes) {
  bool BrowserView::ShouldDescendIntoChildForEventHandling(
      gfx::NativeView child,
      const gfx::Point& location) {
@@ -510,7 +545,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
      // Draggable regions are defined relative to the web contents.
      gfx::Point point_in_contents_web_view_coords(location);
      views::View::ConvertPointToTarget(GetWidget()->GetRootView(),
-@@ -3917,7 +3966,7 @@ bool BrowserView::ShouldDescendIntoChildForEventHandling(
+@@ -3917,7 +3972,7 @@ bool BrowserView::ShouldDescendIntoChildForEventHandling(
  
      // Draggable regions should be ignored for clicks into any browser view's
      // owned widgets, for example alerts, permission prompts or find bar.
@@ -519,7 +554,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
                 point_in_contents_web_view_coords.x(),
                 point_in_contents_web_view_coords.y()) ||
             WidgetOwnedByAnchorContainsPoint(point_in_contents_web_view_coords);
-@@ -4025,8 +4074,10 @@ void BrowserView::Layout() {
+@@ -4025,8 +4080,10 @@ void BrowserView::Layout() {
  
    // TODO(jamescook): Why was this in the middle of layout code?
    toolbar_->location_bar()->omnibox_view()->SetFocusBehavior(
@@ -532,7 +567,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
  
  #if BUILDFLAG(IS_CHROMEOS_ASH)
    // In chromeOS ash we round the bottom two corners of the browser frame by
-@@ -4104,6 +4155,11 @@ void BrowserView::AddedToWidget() {
+@@ -4104,6 +4161,11 @@ void BrowserView::AddedToWidget() {
    SetThemeProfileForWindow(GetNativeWindow(), browser_->profile());
  #endif
  
@@ -544,7 +579,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
    toolbar_->Init();
  
    // TODO(pbos): Investigate whether the side panels should be creatable when
-@@ -4152,13 +4208,9 @@ void BrowserView::AddedToWidget() {
+@@ -4152,13 +4214,9 @@ void BrowserView::AddedToWidget() {
  
    EnsureFocusOrder();
  
@@ -560,7 +595,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
    using_native_frame_ = frame_->ShouldUseNativeFrame();
  
    MaybeInitializeWebUITabStrip();
-@@ -4571,7 +4623,8 @@ void BrowserView::ProcessFullscreen(bool fullscreen,
+@@ -4571,7 +4629,8 @@ void BrowserView::ProcessFullscreen(bool fullscreen,
    // Undo our anti-jankiness hacks and force a re-layout.
    in_process_fullscreen_ = false;
    ToolbarSizeChanged(false);
@@ -570,7 +605,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
  }
  
  bool BrowserView::ShouldUseImmersiveFullscreenForUrl(const GURL& url) const {
-@@ -4942,6 +4995,8 @@ Profile* BrowserView::GetProfile() {
+@@ -4942,6 +5001,8 @@ Profile* BrowserView::GetProfile() {
  }
  
  void BrowserView::UpdateUIForTabFullscreen() {
@@ -579,7 +614,7 @@ index 2c4cb9a1e892c..b7336650fc418 100644
    frame()->GetFrameView()->UpdateFullscreenTopUI();
  }
  
-@@ -4964,6 +5019,8 @@ void BrowserView::HideDownloadShelf() {
+@@ -4964,6 +5025,8 @@ void BrowserView::HideDownloadShelf() {
  }
  
  bool BrowserView::CanUserExitFullscreen() const {