Merge branch 'master' into f31

1 files changed, 0 insertions, 98 deletions

diff --git a/D53011-remote-content-disappear-fix.diff b/D53011-remote-content-disappear-fix.diff
deleted file mode 100644
index f7c9f38..0000000
--- a/D53011-remote-content-disappear-fix.diff
+++ /dev/null
@@ -1,98 +0,0 @@
-diff --git a/widget/gtk/nsWindow.h b/widget/gtk/nsWindow.h
---- a/widget/gtk/nsWindow.h
-+++ b/widget/gtk/nsWindow.h
-@@ -401,6 +401,8 @@
- #ifdef MOZ_WAYLAND
-   virtual nsresult GetScreenRect(LayoutDeviceIntRect* aRect) override;
- #endif
-+  bool IsRemoteContent() { return HasRemoteContent(); }
-+  static void HideWaylandOpenedPopups();
- 
-  protected:
-   virtual ~nsWindow();
-diff --git a/widget/gtk/nsWindow.cpp b/widget/gtk/nsWindow.cpp
---- a/widget/gtk/nsWindow.cpp
-+++ b/widget/gtk/nsWindow.cpp
-@@ -1165,6 +1165,14 @@
-   }
- }
- 
-+void nsWindow::HideWaylandOpenedPopups() {
-+  while (gVisibleWaylandPopupWindows) {
-+    nsWindow* window =
-+        static_cast<nsWindow*>(gVisibleWaylandPopupWindows->data);
-+    window->HideWaylandWindow();
-+  }
-+}
-+
- // Hide popup nsWindows which are no longer in the nsXULPopupManager widget
- // chain list.
- void nsWindow::CleanupWaylandPopups() {
-@@ -1218,7 +1226,10 @@
- // popup needs to have an unique parent.
- GtkWidget* nsWindow::ConfigureWaylandPopupWindows() {
-   MOZ_ASSERT(this->mWindowType == eWindowType_popup);
--  LOG(("nsWindow::ConfigureWaylandPopupWindows [%p]\n", (void*)this));
-+  LOG(
-+      ("nsWindow::ConfigureWaylandPopupWindows [%p], frame %p hasRemoteContent "
-+       "%d\n",
-+       (void*)this, this->GetFrame(), this->HasRemoteContent()));
- #if DEBUG
-   if (this->GetFrame() && this->GetFrame()->GetContent()->GetID()) {
-     nsCString nodeId;
-@@ -1245,14 +1256,14 @@
-     // gVisibleWaylandPopupWindows which were not yet been hidden.
-     CleanupWaylandPopups();
-     // Since the popups are shown by unknown order it can happen that child
--    // popup is shown before parent popup. The
-+    // popup is shown before parent popup.
-     // We look for the current window parent in nsXULPopupManager since it
-     // always has correct popup hierarchy while gVisibleWaylandPopupWindows may
-     // not.
-     nsXULPopupManager* pm = nsXULPopupManager::GetInstance();
-     AutoTArray<nsIWidget*, 5> widgetChain;
-     pm->GetSubmenuWidgetChain(&widgetChain);
--    for (unsigned long i = 0; i < widgetChain.Length(); i++) {
-+    for (unsigned long i = 0; i < widgetChain.Length() - 1; i++) {
-       unsigned long parentIndex = i + 1;
-       if (widgetChain.Length() > parentIndex && widgetChain[i] == this) {
-         nsWindow* parentWindow =
-@@ -1264,6 +1275,29 @@
-       }
-     }
-   } else {
-+    // Panels usually ends there
-+    if (gVisibleWaylandPopupWindows && HasRemoteContent()) {
-+      // If the new panel is remote content, we need to close all other popups
-+      // before to keep the correct hierarchy because the remote content popup
-+      // can replace the overflow-widget panel.
-+      HideWaylandOpenedPopups();
-+    } else if (gVisibleWaylandPopupWindows) {
-+      // If there is any remote content panel currently opened, close all
-+      // opened popups to keep the correct hierarchy.
-+      GList* popupList = gVisibleWaylandPopupWindows;
-+      while (popupList) {
-+        nsWindow* waylandWnd = static_cast<nsWindow*>(popupList->data);
-+        LOG(("  Checking [%p] IsRemoteContent %d\n", popupList->data,
-+             waylandWnd->IsRemoteContent()));
-+        if (waylandWnd->IsRemoteContent()) {
-+          // close all popups including remote content before showing our panel
-+          // Most likely returning from addon panel to overflow-widget.
-+          HideWaylandOpenedPopups();
-+          break;
-+        }
-+        popupList = popupList->next;
-+      }
-+    }
-     // For popups in panels use the last opened popup window as parent,
-     // panels are not stored in nsXULPopupManager.
-     if (gVisibleWaylandPopupWindows) {
-@@ -4380,6 +4414,7 @@
- void nsWindow::HideWaylandWindow() {
- #ifdef MOZ_WAYLAND
-   if (mWindowType == eWindowType_popup) {
-+    LOG(("nsWindow::HideWaylandWindow: popup [%p]\n", this));
-     GList* foundWindow = g_list_find(gVisibleWaylandPopupWindows, this);
-     if (foundWindow) {
-       gVisibleWaylandPopupWindows =
-