forked from mirrors/gecko-dev
c832839650
There are cases where we do a main-thread paint at a scroll position where sticky offsets have been applied in order to keep sticky items visually unmoving. From that paint, it's possible to do an async-scroll in the direction that reduces the sticky offset. In order for WR to handle this case properly we need to tell WR how much of a sticky offset was already applied on the main thread. MozReview-Commit-ID: 79DsfPpsIfA --HG-- extra : rebase_source : e39316702cff3bd4ee6721c7503a1a9267734cd8
34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef GFX_WEBRENDERLAYERSLOGGING_H
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#define GFX_WEBRENDERLAYERSLOGGING_H
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#include "mozilla/webrender/WebRenderTypes.h"
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namespace mozilla {
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namespace layers {
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void
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AppendToString(std::stringstream& aStream, wr::MixBlendMode aMixBlendMode,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, wr::ImageRendering aTextureFilter,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, wr::LayoutVector2D aVector,
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const char* pfx="", const char* sfx="");
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} // namespace layers
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} // namespace mozilla
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// this ensures that the WebRender AppendToString's are in scope for Stringify
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#include "LayersLogging.h"
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#endif // GFX_WEBRENDERLAYERSLOGGING_H
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