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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /gfx/layers/composite/FrameUniformityData.h
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'gfx/layers/composite/FrameUniformityData.h')
-rw-r--r--gfx/layers/composite/FrameUniformityData.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/gfx/layers/composite/FrameUniformityData.h b/gfx/layers/composite/FrameUniformityData.h
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+/* -*- 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/. */
+
+#ifndef mozilla_layers_FrameUniformityData_h_
+#define mozilla_layers_FrameUniformityData_h_
+
+#include "ipc/IPCMessageUtils.h"
+#include "js/TypeDecls.h"
+#include "ipc/IPCMessageUtilsSpecializations.h"
+#include "mozilla/RefPtr.h"
+#include "mozilla/UniquePtr.h"
+#include "nsTArray.h"
+
+namespace mozilla {
+namespace layers {
+
+class FrameUniformityData {
+ friend struct IPC::ParamTraits<FrameUniformityData>;
+
+ public:
+ bool ToJS(JS::MutableHandle<JS::Value> aOutValue, JSContext* aContext);
+ // Contains the calculated frame uniformities
+ std::map<uintptr_t, float> mUniformities;
+};
+
+} // namespace layers
+} // namespace mozilla
+
+namespace IPC {
+template <>
+struct ParamTraits<mozilla::layers::FrameUniformityData> {
+ typedef mozilla::layers::FrameUniformityData paramType;
+
+ static void Write(MessageWriter* aWriter, const paramType& aParam) {
+ WriteParam(aWriter, aParam.mUniformities);
+ }
+
+ static bool Read(MessageReader* aReader, paramType* aResult) {
+ return ParamTraitsStd<std::map<uintptr_t, float>>::Read(
+ aReader, &aResult->mUniformities);
+ }
+};
+
+} // namespace IPC
+
+#endif // mozilla_layers_FrameUniformityData_h_