Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/widget/WidgetMessageUtils.h b/widget/WidgetMessageUtils.h
new file mode 100644
index 0000000000..8aa2e01591
--- /dev/null
+++ b/widget/WidgetMessageUtils.h
@@ -0,0 +1,60 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_WidgetMessageUtils_h
+#define mozilla_WidgetMessageUtils_h
+
+#include "ipc/EnumSerializer.h"
+#include "ipc/IPCMessageUtils.h"
+#include "mozilla/LookAndFeel.h"
+#include "mozilla/widget/ThemeChangeKind.h"
+#include "nsIWidget.h"
+#include "nsStyleConsts.h"
+
+namespace IPC {
+
+template <>
+struct ParamTraits<mozilla::widget::ThemeChangeKind>
+    : public BitFlagsEnumSerializer<mozilla::widget::ThemeChangeKind,
+                                    mozilla::widget::ThemeChangeKind::AllBits> {
+};
+
+template <>
+struct ParamTraits<mozilla::LookAndFeel::IntID>
+    : ContiguousEnumSerializer<mozilla::LookAndFeel::IntID,
+                               mozilla::LookAndFeel::IntID::CaretBlinkTime,
+                               mozilla::LookAndFeel::IntID::End> {
+  using IdType = std::underlying_type_t<mozilla::LookAndFeel::IntID>;
+  static_assert(static_cast<IdType>(
+                    mozilla::LookAndFeel::IntID::CaretBlinkTime) == IdType(0));
+};
+
+template <>
+struct ParamTraits<mozilla::LookAndFeel::ColorID>
+    : ContiguousEnumSerializer<mozilla::LookAndFeel::ColorID,
+                               mozilla::LookAndFeel::ColorID::WindowBackground,
+                               mozilla::LookAndFeel::ColorID::End> {
+  using IdType = std::underlying_type_t<mozilla::LookAndFeel::ColorID>;
+  static_assert(
+      static_cast<IdType>(mozilla::LookAndFeel::ColorID::WindowBackground) ==
+      IdType(0));
+};
+
+template <>
+struct ParamTraits<nsTransparencyMode>
+    : ContiguousEnumSerializerInclusive<nsTransparencyMode, eTransparencyOpaque,
+                                        eTransparencyBorderlessGlass> {};
+
+template <>
+struct ParamTraits<nsCursor>
+    : ContiguousEnumSerializer<nsCursor, eCursor_standard, eCursorCount> {};
+
+template <>
+struct ParamTraits<nsIWidget::TouchPointerState>
+    : public BitFlagsEnumSerializer<nsIWidget::TouchPointerState,
+                                    nsIWidget::TouchPointerState::ALL_BITS> {};
+
+}  // namespace IPC
+
+#endif  // WidgetMessageUtils_h