Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 110 insertions, 0 deletions

diff --git a/gfx/webrender_bindings/WebRenderTypes.cpp b/gfx/webrender_bindings/WebRenderTypes.cpp
new file mode 100644
index 0000000000..3fa81d2a81
--- /dev/null
+++ b/gfx/webrender_bindings/WebRenderTypes.cpp
@@ -0,0 +1,110 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* 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/. */
+
+#include "WebRenderTypes.h"
+
+#include "mozilla/ipc/ByteBuf.h"
+#include "nsStyleConsts.h"
+
+namespace mozilla {
+namespace wr {
+
+WindowId NewWindowId() {
+  static uint64_t sNextId = 1;
+
+  WindowId id;
+  id.mHandle = sNextId++;
+  return id;
+}
+
+BorderStyle ToBorderStyle(StyleBorderStyle aStyle) {
+  switch (aStyle) {
+    case StyleBorderStyle::None:
+      return wr::BorderStyle::None;
+    case StyleBorderStyle::Solid:
+      return wr::BorderStyle::Solid;
+    case StyleBorderStyle::Double:
+      return wr::BorderStyle::Double;
+    case StyleBorderStyle::Dotted:
+      return wr::BorderStyle::Dotted;
+    case StyleBorderStyle::Dashed:
+      return wr::BorderStyle::Dashed;
+    case StyleBorderStyle::Hidden:
+      return wr::BorderStyle::Hidden;
+    case StyleBorderStyle::Groove:
+      return wr::BorderStyle::Groove;
+    case StyleBorderStyle::Ridge:
+      return wr::BorderStyle::Ridge;
+    case StyleBorderStyle::Inset:
+      return wr::BorderStyle::Inset;
+    case StyleBorderStyle::Outset:
+      return wr::BorderStyle::Outset;
+  }
+  return wr::BorderStyle::None;
+}
+
+wr::RepeatMode ToRepeatMode(StyleBorderImageRepeat aRepeat) {
+  switch (aRepeat) {
+    case StyleBorderImageRepeat::Stretch:
+      return wr::RepeatMode::Stretch;
+    case StyleBorderImageRepeat::Repeat:
+      return wr::RepeatMode::Repeat;
+    case StyleBorderImageRepeat::Round:
+      return wr::RepeatMode::Round;
+    case StyleBorderImageRepeat::Space:
+      return wr::RepeatMode::Space;
+    default:
+      MOZ_ASSERT(false);
+  }
+
+  return wr::RepeatMode::Stretch;
+}
+
+ImageRendering ToImageRendering(StyleImageRendering aImageRendering) {
+  switch (aImageRendering) {
+    case StyleImageRendering::Auto:
+    case StyleImageRendering::Smooth:
+    case StyleImageRendering::Optimizequality:
+      return wr::ImageRendering::Auto;
+    case StyleImageRendering::CrispEdges:
+      // FIXME(bug 1728831): Historically we've returned Pixelated here, but
+      // this should arguably pass CrispEdges to WebRender?
+      // return wr::ImageRendering::CrispEdges;
+      [[fallthrough]];
+    case StyleImageRendering::Optimizespeed:
+    case StyleImageRendering::Pixelated:
+      return wr::ImageRendering::Pixelated;
+  }
+  return wr::ImageRendering::Auto;
+}
+
+void Assign_WrVecU8(wr::WrVecU8& aVec, mozilla::ipc::ByteBuf&& aOther) {
+  aVec.data = aOther.mData;
+  aVec.length = aOther.mLen;
+  aVec.capacity = aOther.mCapacity;
+  aOther.mData = nullptr;
+  aOther.mLen = 0;
+  aOther.mCapacity = 0;
+}
+
+WrSpatialId RootScrollNode() { return wr_root_scroll_node_id(); }
+
+WrSpaceAndClipChain RootScrollNodeWithChain() {
+  WrSpaceAndClipChain sacc;
+  sacc.clip_chain = wr::ROOT_CLIP_CHAIN;
+  sacc.space = wr_root_scroll_node_id();
+  return sacc;
+}
+
+WrSpaceAndClipChain InvalidScrollNodeWithChain() {
+  WrSpaceAndClipChain sacc;
+  sacc.clip_chain = std::numeric_limits<uint64_t>::max();
+  sacc.space = wr_root_scroll_node_id();
+  return sacc;
+}
+
+}  // namespace wr
+}  // namespace mozilla