--- a/MozillaFirefox/MozillaFirefox.changes Sat Jun 23 09:14:31 2018 +0200
+++ b/MozillaFirefox/MozillaFirefox.changes Thu Aug 23 16:59:04 2018 +0200
@@ -1,16 +1,97 @@
-------------------------------------------------------------------
-Sun Jun 17 06:51:24 UTC 2018 - wr@rosenauer.org
-
-- update to Firefox 61.0b14
+Thu Aug 23 14:49:41 UTC 2018 - wr@rosenauer.org
+
+- update to Firefox 62.0b19
+- requires NSS >= 3.38
+
+-------------------------------------------------------------------
+Thu Aug 9 14:22:00 UTC 2018 - wr@rosenauer.org
+
+- update to Firefox 61.0.2
+ * Improved website rendering with the Retained Display List feature
+ enabled (bmo#1474402)
+ * Fixed broken DevTools panels with certain extensions installed
+ (bmo#1474379)
+ * Fixed a crash for users with some accessibility tools enabled
+ (bmo#1474007)
+
+-------------------------------------------------------------------
+Mon Jul 9 07:22:09 UTC 2018 - astieger@suse.com
+
+- Mozilla Firefox 61.0.1:
+ * Fix missing content on the New Tab Page and the Home section of
+ the Preferences page (bmo#1471375)
+ * Fixed loss of bookmarks under rare circumstances when upgrading
+ from Firefox 60 (bmo#1472127)
+ * Improved playback of Twitch 1080p video streams (bmo#1469257)
+ * Web pages no longer lose focus when a browser popup window is
+ opened (bmo#1471415)
+ * Re-allowed downloading files from FTP sites via the "Save Link
+ As" option when linked from HTTP pages (bmo#1470295)
+ * Fixed extensions being unable to override the default homepage
+ in certain situations (bmo#1466846)
+
+-------------------------------------------------------------------
+Sat Jun 23 07:25:51 UTC 2018 - wr@rosenauer.org
+
+- update to Firefox 61.0
+ * Performance enhancements
+ * Various improvements for dark theme support will provide a more
+ consistent experience across the entire Firefox UI
+ * OpenSearch plugins offered by web pages can now be added from the
+ page action menu for easier installation
+ * Improved support for allowing WebExtensions to manage and hide tabs
+ MFSA 2018-15 (bsc#1098998)
+ * CVE-2018-12359 (bmo#1459162)
+ Buffer overflow using computed size of canvas element
+ * CVE-2018-12360 (bmo#1459693)
+ Use-after-free when using focus()
+ * CVE-2018-12361 (bmo#1463244)
+ Integer overflow in SwizzleData
+ * CVE-2018-12358 (bmo#1467852)
+ Same-origin bypass using service worker and redirection
+ * CVE-2018-12362 (bmo#1452375)
+ Integer overflow in SSSE3 scaler
+ * CVE-2018-5156 (bmo#1453127)
+ Media recorder segmentation fault when track type is changed during capture
+ * CVE-2018-12363 (bmo#1464784)
+ Use-after-free when appending DOM nodes
+ * CVE-2018-12364 (bmo#1436241)
+ CSRF attacks through 307 redirects and NPAPI plugins
+ * CVE-2018-12365 (bmo#1459206)
+ Compromised IPC child process can list local filenames
+ * CVE-2018-12371 (bmo#1465686)
+ Integer overflow in Skia library during edge builder allocation
+ * CVE-2018-12366 (bmo#1464039)
+ Invalid data handling during QCMS transformations
+ * CVE-2018-12367 (bmo#1462891)
+ Timing attack mitigation of PerformanceNavigationTiming
+ * CVE-2018-12369 (bmo#1454909)
+ WebExtension security permission checks bypassed by embedded experiments
+ * CVE-2018-12370 (bmo#1456652)
+ SameSite cookie protections bypassed when exiting Reader View
+ * CVE-2018-5186 (bmo#1464872,bmo#1463329,bmo#1419373,bmo#1412882,
+ bmo#1413033,bmo#1444673,bmo#1454448,bmo#1453505,bmo#1438671)
+ Memory safety bugs fixed in Firefox 61
+ * CVE-2018-5187 (bmo#1461324,bmo#1414829,bmo#1395246,bmo#1467938,
+ bmo#1461619,bmo#1425930,bmo#1438556,bmo#1454285,bmo#1459568,
+ bmo#1463884)
+ Memory safety bugs fixed in Firefox 60 and Firefox ESR 60.1
+ * CVE-2018-5188 (bmo#1456189,bmo#1456975,bmo#1465898,bmo#1392739,
+ bmo#1451297,bmo#1464063,bmo#1437842,bmo#1442722,bmo#1452576,
+ bmo#1450688,bmo#1458264,bmo#1458270,bmo#1465108,bmo#1464829,
+ bmo#1464079,bmo#1463494,bmo#1458048)
+ Memory safety bugs fixed in Firefox 60, Firefox ESR 60.1, and Firefox ESR 52.9
- requires NSS 3.37.3
+- requires python >= 3.5 to build
- removed obsolete patches
mozilla-i586-DecoderDoctorLogger.patch
mozilla-i586-domPrefs.patch
mozilla-fix-skia-aarch64.patch
mozilla-bmo1375074.patch
+ mozilla-enable-csd.patch
- patch for new no-return warnings (mozilla-no-return.patch)
- do not disable system installed locales (mozilla-bmo1464766.patch)
-- disabled outdated mozilla-enable-csd.patch temporarily
-------------------------------------------------------------------
Fri Jun 8 10:52:13 UTC 2018 - bjorn.lie@gmail.com
--- a/mozilla-enable-csd.patch Sat Jun 23 09:14:31 2018 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,614 +0,0 @@
-This is a composition of these patches for Firefox 60:
-
-https://bugzilla.mozilla.org/show_bug.cgi?id=1441873
-https://bugzilla.mozilla.org/show_bug.cgi?id=1441665
-https://bugzilla.mozilla.org/show_bug.cgi?id=1456898
-https://bugzilla.mozilla.org/show_bug.cgi?id=1457309
-https://bugzilla.mozilla.org/show_bug.cgi?id=1457691
-
-which fix popup window placement at CSD window mode.
-
-
-diff --git a/widget/gtk/nsLookAndFeel.cpp b/widget/gtk/nsLookAndFeel.cpp
---- a/widget/gtk/nsLookAndFeel.cpp
-+++ b/widget/gtk/nsLookAndFeel.cpp
-@@ -1076,19 +1076,18 @@ nsLookAndFeel::EnsureInit()
- nullptr);
-
- GetSystemFontInfo(gtk_widget_get_style_context(entry),
- &mFieldFontName, &mFieldFontStyle);
-
- gtk_widget_destroy(window);
- g_object_unref(labelWidget);
-
-- // Require GTK 3.10 for GtkHeaderBar support and compatible window manager.
-- mCSDAvailable = (gtk_check_version(3, 10, 0) == nullptr &&
-- nsWindow::GetCSDSupportLevel() != nsWindow::CSD_SUPPORT_NONE);
-+ mCSDAvailable =
-+ nsWindow::GetSystemCSDSupportLevel() != nsWindow::CSD_SUPPORT_NONE;
-
- mCSDCloseButton = false;
- mCSDMinimizeButton = false;
- mCSDMaximizeButton = false;
-
- // We need to initialize whole CSD config explicitly because it's queried
- // as -moz-gtk* media features.
- WidgetNodeType buttonLayout[TOOLBAR_BUTTONS];
-diff --git a/widget/gtk/nsWindow.h b/widget/gtk/nsWindow.h
---- a/widget/gtk/nsWindow.h
-+++ b/widget/gtk/nsWindow.h
-@@ -395,28 +395,26 @@ public:
- // From GDK
- int GdkCoordToDevicePixels(gint coord);
- LayoutDeviceIntPoint GdkPointToDevicePixels(GdkPoint point);
- LayoutDeviceIntPoint GdkEventCoordsToDevicePixels(gdouble x, gdouble y);
- LayoutDeviceIntRect GdkRectToDevicePixels(GdkRectangle rect);
-
- virtual bool WidgetTypeSupportsAcceleration() override;
-
-- bool DoDrawTitlebar() const;
--
- typedef enum { CSD_SUPPORT_SYSTEM, // CSD including shadows
- CSD_SUPPORT_CLIENT, // CSD without shadows
- CSD_SUPPORT_NONE, // WM does not support CSD at all
- CSD_SUPPORT_UNKNOWN
- } CSDSupportLevel;
- /**
- * Get the support of Client Side Decoration by checking
- * the XDG_CURRENT_DESKTOP environment variable.
- */
-- static CSDSupportLevel GetCSDSupportLevel();
-+ static CSDSupportLevel GetSystemCSDSupportLevel();
-
- protected:
- virtual ~nsWindow();
-
- // event handling code
- void DispatchActivateEvent(void);
- void DispatchDeactivateEvent(void);
- void DispatchResized();
-@@ -512,19 +510,21 @@ private:
- int mXDepth;
- mozilla::widget::WindowSurfaceProvider mSurfaceProvider;
- #endif
-
- // Upper bound on pending ConfigureNotify events to be dispatched to the
- // window. See bug 1225044.
- unsigned int mPendingConfigures;
-
-- bool mIsCSDAvailable;
-+ // Window titlebar rendering mode, CSD_SUPPORT_NONE if it's disabled
-+ // for this window.
-+ CSDSupportLevel mCSDSupportLevel;
- // If true, draw our own window titlebar.
-- bool mIsCSDEnabled;
-+ bool mDrawInTitlebar;
- // Draggable titlebar region maintained by UpdateWindowDraggingRegion
- LayoutDeviceIntRegion mDraggableRegion;
-
- #ifdef ACCESSIBILITY
- RefPtr<mozilla::a11y::Accessible> mRootAccessible;
-
- /**
- * Request to create the accessible for this window if it is top level.
-
-diff --git a/widget/gtk/nsWindow.cpp b/widget/gtk/nsWindow.cpp
---- a/widget/gtk/nsWindow.cpp
-+++ b/widget/gtk/nsWindow.cpp
-@@ -474,18 +474,18 @@ nsWindow::nsWindow()
-
- mTransparencyBitmapWidth = 0;
- mTransparencyBitmapHeight = 0;
-
- #if GTK_CHECK_VERSION(3,4,0)
- mLastScrollEventTime = GDK_CURRENT_TIME;
- #endif
- mPendingConfigures = 0;
-- mIsCSDAvailable = false;
-- mIsCSDEnabled = false;
-+ mCSDSupportLevel = CSD_SUPPORT_NONE;
-+ mDrawInTitlebar = false;
- }
-
- nsWindow::~nsWindow()
- {
- LOG(("nsWindow::~nsWindow() [%p]\n", (void *)this));
-
- delete[] mTransparencyBitmap;
- mTransparencyBitmap = nullptr;
-@@ -2814,17 +2814,17 @@ nsWindow::OnButtonReleaseEvent(GdkEventB
- LayoutDeviceIntPoint pos = event.mRefPoint;
-
- nsEventStatus eventStatus = DispatchInputEvent(&event);
-
- bool defaultPrevented = (eventStatus == nsEventStatus_eConsumeNoDefault);
- // Check if mouse position in titlebar and doubleclick happened to
- // trigger restore/maximize.
- if (!defaultPrevented
-- && mIsCSDEnabled
-+ && mDrawInTitlebar
- && event.button == WidgetMouseEvent::eLeftButton
- && event.mClickCount == 2
- && mDraggableRegion.Contains(pos.x, pos.y)) {
-
- if (mSizeState == nsSizeMode_Maximized) {
- SetSizeMode(nsSizeMode_Normal);
- } else {
- SetSizeMode(nsSizeMode_Maximized);
-@@ -3758,22 +3758,18 @@ nsWindow::Create(nsIWidget* aParent,
- gtk_window_set_wmclass(GTK_WINDOW(mShell), "Toplevel",
- gdk_get_program_class());
-
- // each toplevel window gets its own window group
- GtkWindowGroup *group = gtk_window_group_new();
- gtk_window_group_add_window(group, GTK_WINDOW(mShell));
- g_object_unref(group);
-
-- int32_t isCSDAvailable = false;
-- nsresult rv = LookAndFeel::GetInt(LookAndFeel::eIntID_GTKCSDAvailable,
-- &isCSDAvailable);
-- if (NS_SUCCEEDED(rv)) {
-- mIsCSDAvailable = isCSDAvailable;
-- }
-+ // We enable titlebar rendering for toplevel windows only.
-+ mCSDSupportLevel = GetSystemCSDSupportLevel();
- }
-
- // Create a container to hold child windows and child GtkWidgets.
- GtkWidget *container = moz_container_new();
- mContainer = MOZ_CONTAINER(container);
-
- // "csd" style is set when widget is realized so we need to call
- // it explicitly now.
-@@ -3788,17 +3784,17 @@ nsWindow::Create(nsIWidget* aParent,
- * are drawn by Gtk+ to mShell. Content is rendered to mContainer
- * and we listen to the Gtk+ events on mContainer.
- * 3) We're running on Wayland. All gecko content is rendered
- * to mContainer and we listen to the Gtk+ events on mContainer.
- */
- GtkStyleContext* style = gtk_widget_get_style_context(mShell);
- drawToContainer =
- !mIsX11Display ||
-- (mIsCSDAvailable && GetCSDSupportLevel() == CSD_SUPPORT_CLIENT) ||
-+ (mCSDSupportLevel == CSD_SUPPORT_CLIENT) ||
- gtk_style_context_has_class(style, "csd");
- eventWidget = (drawToContainer) ? container : mShell;
-
- gtk_widget_add_events(eventWidget, kEvents);
- if (drawToContainer)
- gtk_widget_add_events(mShell, GDK_PROPERTY_CHANGE_MASK);
-
- // Prevent GtkWindow from painting a background to avoid flickering.
-@@ -6581,90 +6577,91 @@ nsWindow::ClearCachedResources()
- window->ClearCachedResources();
- }
- }
- }
-
- nsresult
- nsWindow::SetNonClientMargins(LayoutDeviceIntMargin &aMargins)
- {
-- SetDrawsInTitlebar(aMargins.top == 0);
-- return NS_OK;
-+ SetDrawsInTitlebar(aMargins.top == 0);
-+ return NS_OK;
- }
-
- void
- nsWindow::SetDrawsInTitlebar(bool aState)
- {
-- if (!mIsCSDAvailable || aState == mIsCSDEnabled)
-- return;
--
-- if (mShell) {
-- if (GetCSDSupportLevel() == CSD_SUPPORT_SYSTEM) {
-- SetWindowDecoration(aState ? eBorderStyle_border : mBorderStyle);
-- }
-- else {
-- /* Window manager does not support GDK_DECOR_BORDER,
-- * emulate it by CSD.
-- *
-- * gtk_window_set_titlebar() works on unrealized widgets only,
-- * we need to handle mShell carefully here.
-- * When CSD is enabled mGdkWindow is owned by mContainer which is good
-- * as we can't delete our mGdkWindow. To make mShell unrealized while
-- * mContainer is preserved we temporary reparent mContainer to an
-- * invisible GtkWindow.
-- */
-- NativeShow(false);
--
-- // Using GTK_WINDOW_POPUP rather than
-- // GTK_WINDOW_TOPLEVEL in the hope that POPUP results in less
-- // initialization and window manager interaction.
-- GtkWidget* tmpWindow = gtk_window_new(GTK_WINDOW_POPUP);
-- gtk_widget_realize(tmpWindow);
--
-- gtk_widget_reparent(GTK_WIDGET(mContainer), tmpWindow);
-- gtk_widget_unrealize(GTK_WIDGET(mShell));
--
-- // Available as of GTK 3.10+
-- static auto sGtkWindowSetTitlebar = (void (*)(GtkWindow*, GtkWidget*))
-- dlsym(RTLD_DEFAULT, "gtk_window_set_titlebar");
-- MOZ_ASSERT(sGtkWindowSetTitlebar,
-- "Missing gtk_window_set_titlebar(), old Gtk+ library?");
--
-- if (aState) {
-- // Add a hidden titlebar widget to trigger CSD, but disable the default
-- // titlebar. GtkFixed is a somewhat random choice for a simple unused
-- // widget. gtk_window_set_titlebar() takes ownership of the titlebar
-- // widget.
-- sGtkWindowSetTitlebar(GTK_WINDOW(mShell), gtk_fixed_new());
-- } else {
-- sGtkWindowSetTitlebar(GTK_WINDOW(mShell), nullptr);
-- }
--
-- /* A workaround for https://bugzilla.gnome.org/show_bug.cgi?id=791081
-- * gtk_widget_realize() throws:
-- * "In pixman_region32_init_rect: Invalid rectangle passed"
-- * when mShell has default 1x1 size.
-- */
-- GtkAllocation allocation = {0, 0, 0, 0};
-- gtk_widget_get_preferred_width(GTK_WIDGET(mShell), nullptr,
-- &allocation.width);
-- gtk_widget_get_preferred_height(GTK_WIDGET(mShell), nullptr,
-- &allocation.height);
-- gtk_widget_size_allocate(GTK_WIDGET(mShell), &allocation);
--
-- gtk_widget_realize(GTK_WIDGET(mShell));
-- gtk_widget_reparent(GTK_WIDGET(mContainer), GTK_WIDGET(mShell));
-- mNeedsShow = true;
-- NativeResize();
--
-- gtk_widget_destroy(tmpWindow);
-- }
-- }
--
-- mIsCSDEnabled = aState;
-+ if (!mShell ||
-+ mCSDSupportLevel == CSD_SUPPORT_NONE ||
-+ aState == mDrawInTitlebar) {
-+ return;
-+ }
-+
-+ if (mCSDSupportLevel == CSD_SUPPORT_SYSTEM) {
-+ SetWindowDecoration(aState ? eBorderStyle_border : mBorderStyle);
-+ }
-+ else if (mCSDSupportLevel == CSD_SUPPORT_CLIENT) {
-+ /* Window manager does not support GDK_DECOR_BORDER,
-+ * emulate it by CSD.
-+ *
-+ * gtk_window_set_titlebar() works on unrealized widgets only,
-+ * we need to handle mShell carefully here.
-+ * When CSD is enabled mGdkWindow is owned by mContainer which is good
-+ * as we can't delete our mGdkWindow. To make mShell unrealized while
-+ * mContainer is preserved we temporary reparent mContainer to an
-+ * invisible GtkWindow.
-+ */
-+ NativeShow(false);
-+
-+ // Using GTK_WINDOW_POPUP rather than
-+ // GTK_WINDOW_TOPLEVEL in the hope that POPUP results in less
-+ // initialization and window manager interaction.
-+ GtkWidget* tmpWindow = gtk_window_new(GTK_WINDOW_POPUP);
-+ gtk_widget_realize(tmpWindow);
-+
-+ gtk_widget_reparent(GTK_WIDGET(mContainer), tmpWindow);
-+ gtk_widget_unrealize(GTK_WIDGET(mShell));
-+
-+ // Available as of GTK 3.10+
-+ static auto sGtkWindowSetTitlebar = (void (*)(GtkWindow*, GtkWidget*))
-+ dlsym(RTLD_DEFAULT, "gtk_window_set_titlebar");
-+ MOZ_ASSERT(sGtkWindowSetTitlebar,
-+ "Missing gtk_window_set_titlebar(), old Gtk+ library?");
-+
-+ if (aState) {
-+ // Add a hidden titlebar widget to trigger CSD, but disable the default
-+ // titlebar. GtkFixed is a somewhat random choice for a simple unused
-+ // widget. gtk_window_set_titlebar() takes ownership of the titlebar
-+ // widget.
-+ sGtkWindowSetTitlebar(GTK_WINDOW(mShell), gtk_fixed_new());
-+ } else {
-+ sGtkWindowSetTitlebar(GTK_WINDOW(mShell), nullptr);
-+ }
-+
-+ /* A workaround for https://bugzilla.gnome.org/show_bug.cgi?id=791081
-+ * gtk_widget_realize() throws:
-+ * "In pixman_region32_init_rect: Invalid rectangle passed"
-+ * when mShell has default 1x1 size.
-+ */
-+ GtkAllocation allocation = {0, 0, 0, 0};
-+ gtk_widget_get_preferred_width(GTK_WIDGET(mShell), nullptr,
-+ &allocation.width);
-+ gtk_widget_get_preferred_height(GTK_WIDGET(mShell), nullptr,
-+ &allocation.height);
-+ gtk_widget_size_allocate(GTK_WIDGET(mShell), &allocation);
-+
-+ gtk_widget_realize(GTK_WIDGET(mShell));
-+ gtk_widget_reparent(GTK_WIDGET(mContainer), GTK_WIDGET(mShell));
-+ mNeedsShow = true;
-+ NativeResize();
-+
-+ gtk_widget_destroy(tmpWindow);
-+ }
-+
-+ mDrawInTitlebar = aState;
- }
-
- gint
- nsWindow::GdkScaleFactor()
- {
- #if (MOZ_WIDGET_GTK >= 3)
- // Available as of GTK 3.10+
- static auto sGdkWindowGetScaleFactorPtr = (gint (*)(GdkWindow*))
-@@ -6923,28 +6920,28 @@ nsWindow::SynthesizeNativeTouchPoint(uin
- event.touch.y = DevicePixelsToGdkCoordRoundDown(pointInWindow.y);
-
- gdk_event_put(&event);
-
- return NS_OK;
- }
- #endif
-
--bool
--nsWindow::DoDrawTitlebar() const
--{
-- return mIsCSDEnabled && mSizeState == nsSizeMode_Normal;
--}
--
- nsWindow::CSDSupportLevel
--nsWindow::GetCSDSupportLevel() {
-+nsWindow::GetSystemCSDSupportLevel() {
- if (sCSDSupportLevel != CSD_SUPPORT_UNKNOWN) {
- return sCSDSupportLevel;
- }
-
-+ // Require GTK 3.10 for GtkHeaderBar support and compatible window manager.
-+ if (gtk_check_version(3, 10, 0) != nullptr) {
-+ sCSDSupportLevel = CSD_SUPPORT_NONE;
-+ return sCSDSupportLevel;
-+ }
-+
- const char* currentDesktop = getenv("XDG_CURRENT_DESKTOP");
- if (currentDesktop) {
- // GNOME Flashback (fallback)
- if (strstr(currentDesktop, "GNOME-Flashback:GNOME") != nullptr) {
- sCSDSupportLevel = CSD_SUPPORT_CLIENT;
- // gnome-shell
- } else if (strstr(currentDesktop, "GNOME") != nullptr) {
- sCSDSupportLevel = CSD_SUPPORT_SYSTEM;
-diff -up firefox-60.0/widget/gtk/gtk3drawing.cpp.orig firefox-60.0/widget/gtk/gtk3drawing.cpp
---- firefox-60.0/widget/gtk/gtk3drawing.cpp.orig 2018-04-26 22:07:36.000000000 +0200
-+++ firefox-60.0/widget/gtk/gtk3drawing.cpp 2018-04-30 13:38:19.083949868 +0200
-@@ -38,6 +38,16 @@ static ToolbarGTKMetrics sToolbarMetrics
- #define GTK_STATE_FLAG_CHECKED (1 << 11)
- #endif
-
-+static GtkBorder
-+operator+=(GtkBorder& first, const GtkBorder& second)
-+{
-+ first.left += second.left;
-+ first.right += second.right;
-+ first.top += second.top;
-+ first.bottom += second.bottom;
-+ return first;
-+}
-+
- static gint
- moz_gtk_get_tab_thickness(GtkStyleContext *style);
-
-@@ -3056,6 +3066,76 @@ GetScrollbarMetrics(GtkOrientation aOrie
- return metrics;
- }
-
-+/*
-+ * get_shadow_width() from gtkwindow.c is not public so we need
-+ * to implement it.
-+ */
-+bool
-+GetCSDDecorationSize(GtkWindow *aGtkWindow, GtkBorder* aDecorationSize)
-+{
-+ GtkStyleContext* context = gtk_widget_get_style_context(GTK_WIDGET(aGtkWindow));
-+ bool solidDecorations = gtk_style_context_has_class(context, "solid-csd");
-+ context = GetStyleContext(solidDecorations ?
-+ MOZ_GTK_WINDOW_DECORATION_SOLID :
-+ MOZ_GTK_WINDOW_DECORATION);
-+
-+ /* Always sum border + padding */
-+ GtkBorder padding;
-+ GtkStateFlags state = gtk_style_context_get_state(context);
-+ gtk_style_context_get_border(context, state, aDecorationSize);
-+ gtk_style_context_get_padding(context, state, &padding);
-+ *aDecorationSize += padding;
-+
-+ // Available on GTK 3.20+.
-+ static auto sGtkRenderBackgroundGetClip =
-+ (void (*)(GtkStyleContext*, gdouble, gdouble, gdouble, gdouble, GdkRectangle*))
-+ dlsym(RTLD_DEFAULT, "gtk_render_background_get_clip");
-+
-+ GtkBorder margin;
-+ gtk_style_context_get_margin(context, state, &margin);
-+
-+ GtkBorder extents = {0, 0, 0, 0};
-+ if (sGtkRenderBackgroundGetClip) {
-+ /* Get shadow extents but combine with style margin; use the bigger value.
-+ */
-+ GdkRectangle clip;
-+ sGtkRenderBackgroundGetClip(context, 0, 0, 0, 0, &clip);
-+
-+ extents.top = -clip.y;
-+ extents.right = clip.width + clip.x;
-+ extents.bottom = clip.height + clip.y;
-+ extents.left = -clip.x;
-+
-+ // Margin is used for resize grip size - it's not present on
-+ // popup windows.
-+ if (gtk_window_get_window_type(aGtkWindow) != GTK_WINDOW_POPUP) {
-+ extents.top = MAX(extents.top, margin.top);
-+ extents.right = MAX(extents.right, margin.right);
-+ extents.bottom = MAX(extents.bottom, margin.bottom);
-+ extents.left = MAX(extents.left, margin.left);
-+ }
-+ } else {
-+ /* If we can't get shadow extents use decoration-resize-handle instead
-+ * as a workaround. This is inspired by update_border_windows()
-+ * from gtkwindow.c although this is not 100% accurate as we emulate
-+ * the extents here.
-+ */
-+ gint handle;
-+ gtk_widget_style_get(GetWidget(MOZ_GTK_WINDOW),
-+ "decoration-resize-handle", &handle,
-+ NULL);
-+
-+ extents.top = handle + margin.top;
-+ extents.right = handle + margin.right;
-+ extents.bottom = handle + margin.bottom;
-+ extents.left = handle + margin.left;
-+ }
-+
-+ *aDecorationSize += extents;
-+
-+ return (sGtkRenderBackgroundGetClip != nullptr);
-+}
-+
- /* cairo_t *cr argument has to be a system-cairo. */
- gint
- moz_gtk_widget_paint(WidgetNodeType widget, cairo_t *cr,
-diff -up firefox-60.0/widget/gtk/gtkdrawing.h.orig firefox-60.0/widget/gtk/gtkdrawing.h
---- firefox-60.0/widget/gtk/gtkdrawing.h.orig 2018-04-26 22:07:35.000000000 +0200
-+++ firefox-60.0/widget/gtk/gtkdrawing.h 2018-04-30 13:38:19.083949868 +0200
-@@ -334,6 +334,10 @@ typedef enum {
- */
- MOZ_GTK_HEADER_BAR_BUTTON_MAXIMIZE_RESTORE,
-
-+ /* Client-side window decoration node. Available on GTK 3.20+. */
-+ MOZ_GTK_WINDOW_DECORATION,
-+ MOZ_GTK_WINDOW_DECORATION_SOLID,
-+
- MOZ_GTK_WIDGET_NODE_COUNT
- } WidgetNodeType;
-
-@@ -606,4 +610,17 @@ GetToolbarButtonMetrics(WidgetNodeType a
- int
- GetGtkHeaderBarButtonLayout(WidgetNodeType* aButtonLayout, int aMaxButtonNums);
-
-+/**
-+ * Get size of CSD window extents of given GtkWindow.
-+ *
-+ * aGtkWindow [IN] Decorated window.
-+ * aDecorationSize [OUT] Returns calculated (or estimated) decoration
-+ * size of given aGtkWindow.
-+ *
-+ * returns: True if we have extract decoration size (for GTK 3.20+)
-+ * False if we have only an estimation (for GTK+ before 3.20+)
-+ */
-+bool
-+GetCSDDecorationSize(GtkWindow *aGtkWindow, GtkBorder* aDecorationSize);
-+
- #endif
-diff -up firefox-60.0/widget/gtk/nsWindow.cpp.orig firefox-60.0/widget/gtk/nsWindow.cpp
---- firefox-60.0/widget/gtk/nsWindow.cpp.orig 2018-04-30 13:37:32.145122854 +0200
-+++ firefox-60.0/widget/gtk/nsWindow.cpp 2018-04-30 13:39:12.593752681 +0200
-@@ -127,6 +127,7 @@ using namespace mozilla::widget;
- #endif
-
- #include "nsShmImage.h"
-+#include "gtkdrawing.h"
-
- #include "nsIDOMWheelEvent.h"
-
-@@ -3360,6 +3361,10 @@ nsWindow::OnWindowStateEvent(GtkWidget *
- aEvent->new_window_state & GDK_WINDOW_STATE_FULLSCREEN);
- }
- }
-+
-+ if (mDrawInTitlebar && mCSDSupportLevel == CSD_SUPPORT_CLIENT) {
-+ UpdateClientOffsetForCSDWindow();
-+ }
- }
-
- void
-@@ -6552,6 +6557,32 @@ nsWindow::ClearCachedResources()
- }
- }
-
-+/* nsWindow::UpdateClientOffsetForCSDWindow() is designed to be called from
-+ * paint code to update mClientOffset any time. It also propagates
-+ * the mClientOffset to child tabs.
-+ *
-+ * It works only for CSD decorated GtkWindow.
-+ */
-+void
-+nsWindow::UpdateClientOffsetForCSDWindow()
-+{
-+ // _NET_FRAME_EXTENTS is not set on client decorated windows,
-+ // so we need to read offset between mContainer and toplevel mShell
-+ // window.
-+ if (mSizeState == nsSizeMode_Normal) {
-+ GtkBorder decorationSize;
-+ GetCSDDecorationSize(GTK_WINDOW(mShell), &decorationSize);
-+ mClientOffset = nsIntPoint(decorationSize.left, decorationSize.top);
-+ } else {
-+ mClientOffset = nsIntPoint(0, 0);
-+ }
-+
-+ // Send a WindowMoved notification. This ensures that TabParent
-+ // picks up the new client offset and sends it to the child process
-+ // if appropriate.
-+ NotifyWindowMoved(mBounds.x, mBounds.y);
-+}
-+
- nsresult
- nsWindow::SetNonClientMargins(LayoutDeviceIntMargin &aMargins)
- {
-@@ -6626,6 +6657,13 @@ nsWindow::SetDrawsInTitlebar(bool aState
- mNeedsShow = true;
- NativeResize();
-
-+ // When we use system titlebar setup managed by Gtk+ we also get
-+ // _NET_FRAME_EXTENTS property for our toplevel window so we can't
-+ // update the client offset it here.
-+ if (aState) {
-+ UpdateClientOffsetForCSDWindow();
-+ }
-+
- gtk_widget_destroy(tmpWindow);
- }
-
-diff -up firefox-60.0/widget/gtk/nsWindow.h.orig firefox-60.0/widget/gtk/nsWindow.h
---- firefox-60.0/widget/gtk/nsWindow.h.orig 2018-04-30 13:37:32.143122861 +0200
-+++ firefox-60.0/widget/gtk/nsWindow.h 2018-04-30 13:38:19.085949861 +0200
-@@ -454,6 +454,8 @@ private:
- nsIWidgetListener* GetListener();
- bool IsComposited() const;
-
-+ void UpdateClientOffsetForCSDWindow();
-+
- GtkWidget *mShell;
- MozContainer *mContainer;
- GdkWindow *mGdkWindow;
-diff -up firefox-60.0/widget/gtk/WidgetStyleCache.cpp.orig firefox-60.0/widget/gtk/WidgetStyleCache.cpp
---- firefox-60.0/widget/gtk/WidgetStyleCache.cpp.orig 2018-04-26 22:07:35.000000000 +0200
-+++ firefox-60.0/widget/gtk/WidgetStyleCache.cpp 2018-04-30 13:38:19.085949861 +0200
-@@ -1285,6 +1285,22 @@ GetCssNodeStyleInternal(WidgetNodeType a
- "MOZ_GTK_HEADER_BAR_BUTTON_RESTORE is used as an icon only!");
- return nullptr;
- }
-+ case MOZ_GTK_WINDOW_DECORATION:
-+ {
-+ GtkStyleContext* parentStyle =
-+ CreateSubStyleWithClass(MOZ_GTK_WINDOW, "csd");
-+ style = CreateCSSNode("decoration", parentStyle);
-+ g_object_unref(parentStyle);
-+ break;
-+ }
-+ case MOZ_GTK_WINDOW_DECORATION_SOLID:
-+ {
-+ GtkStyleContext* parentStyle =
-+ CreateSubStyleWithClass(MOZ_GTK_WINDOW, "solid-csd");
-+ style = CreateCSSNode("decoration", parentStyle);
-+ g_object_unref(parentStyle);
-+ break;
-+ }
- default:
- return GetWidgetRootStyle(aNodeType);
- }