1 files changed, 51 insertions, 0 deletions
diff --git a/mozilla-1158076-1.patch b/mozilla-1158076-1.patch
new file mode 100644
index 0000000..e409386
--- /dev/null
+++ b/mozilla-1158076-1.patch
@@ -0,0 +1,51 @@
+diff -up firefox-52.0.2/modules/libpref/init/all.js.1158076-1 firefox-52.0.2/modules/libpref/init/all.js
+--- firefox-52.0.2/modules/libpref/init/all.js.1158076-1	2017-03-31 09:44:28.377647329 +0200
++++ firefox-52.0.2/modules/libpref/init/all.js	2017-03-31 09:46:02.847234586 +0200
+@@ -4646,6 +4646,8 @@ pref("gfx.apitrace.enabled",false);
+ pref("gfx.content.use-native-pushlayer", true);
+ #ifdef MOZ_WIDGET_GTK
+ pref("gfx.xrender.enabled",false);
++pref("widget.chrome.allow-gtk-dark-theme", false);
++pref("widget.content.allow-gtk-dark-theme", false);
+ #endif
+ #endif
+ 
+diff -up firefox-52.0.2/widget/gtk/nsLookAndFeel.cpp.1158076-1 firefox-52.0.2/widget/gtk/nsLookAndFeel.cpp
+--- firefox-52.0.2/widget/gtk/nsLookAndFeel.cpp.1158076-1	2017-03-31 09:44:28.374647342 +0200
++++ firefox-52.0.2/widget/gtk/nsLookAndFeel.cpp	2017-03-31 09:44:35.125617758 +0200
+@@ -1134,16 +1134,27 @@ nsLookAndFeel::Init()
+     // with wrong color theme, see Bug 972382
+     GtkSettings *settings = gtk_settings_get_for_screen(gdk_screen_get_default());
+ 
+-    // Disable dark theme because it interacts poorly with widget styling in
+-    // web content (see bug 1216658).
+-    // To avoid triggering reload of theme settings unnecessarily, only set the
+-    // setting when necessary.
+     const gchar* dark_setting = "gtk-application-prefer-dark-theme";
+-    gboolean dark;
+-    g_object_get(settings, dark_setting, &dark, nullptr);
++    gboolean darkThemeDefault;
++    g_object_get(settings, dark_setting, &darkThemeDefault, nullptr);
+ 
+-    if (dark && !PR_GetEnv("MOZ_ALLOW_GTK_DARK_THEME")) {
+-        g_object_set(settings, dark_setting, FALSE, nullptr);
++    // Dark themes interacts poorly with widget styling (see bug 1216658).
++    // We disable dark themes by default for all processes (chrome, web content)
++    // but allow user to overide it by prefs.
++    if (darkThemeDefault) {
++        bool allowDarkTheme;
++        if (XRE_IsContentProcess()) {
++            allowDarkTheme =
++                mozilla::Preferences::GetBool("widget.content.allow-gtk-dark-theme",
++                                              false);
++        } else {
++            allowDarkTheme = (PR_GetEnv("MOZ_ALLOW_GTK_DARK_THEME") != nullptr) ||
++                mozilla::Preferences::GetBool("widget.chrome.allow-gtk-dark-theme",
++                                              false);
++        }
++        if (!allowDarkTheme) {
++            g_object_set(settings, dark_setting, FALSE, nullptr);
++        }
+     }
+ 
+     // Scrollbar colors