1 files changed, 0 insertions, 125 deletions
diff --git a/mozilla-1225044.patch b/mozilla-1225044.patch
deleted file mode 100644
index 19b6d90..0000000
--- a/mozilla-1225044.patch
+++ /dev/null
@@ -1,125 +0,0 @@
-diff -up firefox-48.0/widget/gtk/nsWindow.cpp.1225044 firefox-48.0/widget/gtk/nsWindow.cpp
---- firefox-48.0/widget/gtk/nsWindow.cpp.1225044	2016-08-17 11:49:31.675792661 +0200
-+++ firefox-48.0/widget/gtk/nsWindow.cpp	2016-08-17 11:51:49.773545394 +0200
-@@ -216,6 +216,9 @@ static gboolean window_state_event_cb
- static void     theme_changed_cb          (GtkSettings *settings,
-                                            GParamSpec *pspec,
-                                            nsWindow *data);
-+static void     check_resize_cb           (GtkContainer* container,
-+                                           gpointer user_data);
-+
- #if (MOZ_WIDGET_GTK == 3)
- static void     scale_changed_cb          (GtkWidget* widget,
-                                            GParamSpec* aPSpec,
-@@ -472,6 +475,8 @@ nsWindow::nsWindow()
- #if GTK_CHECK_VERSION(3,4,0)
-     mLastScrollEventTime = GDK_CURRENT_TIME;
- #endif
-+
-+    mPendingConfigures = 0;
- }
- 
- nsWindow::~nsWindow()
-@@ -2413,6 +2418,8 @@ nsWindow::OnConfigureEvent(GtkWidget *aW
-     LOG(("configure event [%p] %d %d %d %d\n", (void *)this,
-          aEvent->x, aEvent->y, aEvent->width, aEvent->height));
- 
-+    mPendingConfigures--;
-+
-     LayoutDeviceIntRect screenBounds;
-     GetScreenBounds(screenBounds);
- 
-@@ -3403,6 +3410,12 @@ nsWindow::OnDPIChanged()
- }
- 
- void
-+nsWindow::OnCheckResize()
-+{
-+    mPendingConfigures++;
-+}
-+
-+void
- nsWindow::DispatchDragEvent(EventMessage aMsg, const LayoutDeviceIntPoint& aRefPoint,
-                             guint aTime)
- {
-@@ -3858,6 +3871,8 @@ nsWindow::Create(nsIWidget* aParent,
-                          G_CALLBACK(delete_event_cb), nullptr);
-         g_signal_connect(mShell, "window_state_event",
-                          G_CALLBACK(window_state_event_cb), nullptr);
-+        g_signal_connect(mShell, "check-resize",
-+                         G_CALLBACK(check_resize_cb), nullptr);
- 
-         GtkSettings* default_settings = gtk_settings_get_default();
-         g_signal_connect_after(default_settings,
-@@ -4177,7 +4192,31 @@ nsWindow::NativeShow(bool aAction)
-     }
-     else {
-         if (mIsTopLevel) {
--            gtk_widget_hide(GTK_WIDGET(mShell));
-+            // Workaround window freezes on GTK versions before 3.21.2 by
-+            // ensuring that configure events get dispatched to windows before
-+            // they are unmapped. See bug 1225044.
-+            if (gtk_check_version(3, 21, 2) != nullptr && mPendingConfigures > 0) {
-+                GtkAllocation allocation;
-+                gtk_widget_get_allocation(GTK_WIDGET(mShell), &allocation);
-+
-+                GdkEventConfigure event;
-+                PodZero(&event);
-+                event.type = GDK_CONFIGURE;
-+                event.window = mGdkWindow;
-+                event.send_event = TRUE;
-+                event.x = allocation.x;
-+                event.y = allocation.y;
-+                event.width = allocation.width;
-+                event.height = allocation.height;
-+
-+                auto shellClass = GTK_WIDGET_GET_CLASS(mShell);
-+                for (int i = 0; i < mPendingConfigures; i++) {
-+                    Unused << shellClass->configure_event(mShell, &event);
-+                }
-+                mPendingConfigures = 0;
-+            }
-+
-+            gtk_widget_hide(mShell);
- 
-             ClearTransparencyBitmap(); // Release some resources
-         }
-@@ -6028,6 +6067,16 @@ theme_changed_cb (GtkSettings *settings,
-     window->ThemeChanged();
- }
- 
-+static void
-+check_resize_cb (GtkContainer* container, gpointer user_data)
-+{
-+    RefPtr<nsWindow> window = get_window_for_gtk_widget(GTK_WIDGET(container));
-+    if (!window) {
-+      return;
-+    }
-+    window->OnCheckResize();
-+}
-+
- #if (MOZ_WIDGET_GTK == 3)
- static void
- scale_changed_cb (GtkWidget* widget, GParamSpec* aPSpec, gpointer aPointer)
-diff -up firefox-48.0/widget/gtk/nsWindow.h.1225044 firefox-48.0/widget/gtk/nsWindow.h
---- firefox-48.0/widget/gtk/nsWindow.h.1225044	2016-07-25 22:22:07.000000000 +0200
-+++ firefox-48.0/widget/gtk/nsWindow.h	2016-08-17 11:50:55.274248334 +0200
-@@ -254,6 +254,7 @@ public:
- 
-     void               ThemeChanged(void);
-     void               OnDPIChanged(void);
-+    void               OnCheckResize(void);
- 
- #ifdef MOZ_X11
-     Window             mOldFocusWindow;
-@@ -463,6 +464,10 @@ private:
-     RefPtr<nsShmImage>  mBackShmImage;
- #endif
- 
-+    // Upper bound on pending ConfigureNotify events to be dispatched to the
-+    // window. See bug 1225044.
-+    int mPendingConfigures;
-+
- #ifdef ACCESSIBILITY
-     RefPtr<mozilla::a11y::Accessible> mRootAccessible;
-