зеркало из https://github.com/mozilla/gecko-dev.git
126 строки
3.7 KiB
C++
126 строки
3.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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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_LAYERSLOGGING_H
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#define GFX_LAYERSLOGGING_H
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#include "FrameMetrics.h" // for FrameMetrics, etc
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#include "GraphicsFilter.h" // for GraphicsFilter
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#include "mozilla/gfx/Point.h" // for IntSize, etc
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#include "mozilla/gfx/Types.h" // for Filter, SurfaceFormat
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#include "mozilla/layers/CompositorTypes.h" // for TextureFlags
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#include "nsAString.h"
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#include "nsPrintfCString.h" // for nsPrintfCString
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#include "nsRegion.h" // for nsIntRegion
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#include "nscore.h" // for nsACString, etc
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struct gfxRGBA;
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struct nsIntPoint;
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struct nsIntRect;
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struct nsIntSize;
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namespace mozilla {
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namespace gfx {
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class Matrix4x4;
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template <class units> struct RectTyped;
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}
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namespace layers {
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void
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AppendToString(std::stringstream& aStream, const void* p,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, const GraphicsFilter& f,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, FrameMetrics::ViewID n,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, const gfxRGBA& c,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, const nsIntPoint& p,
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const char* pfx="", const char* sfx="");
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template<class T>
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void
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AppendToString(std::stringstream& aStream, const mozilla::gfx::PointTyped<T>& p,
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const char* pfx="", const char* sfx="")
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{
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aStream << pfx;
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aStream << nsPrintfCString("(x=%f, y=%f)", p.x, p.y).get();
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aStream << sfx;
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}
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void
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AppendToString(std::stringstream& aStream, const nsIntRect& r,
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const char* pfx="", const char* sfx="");
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template<class T>
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void
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AppendToString(std::stringstream& aStream, const mozilla::gfx::RectTyped<T>& r,
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const char* pfx="", const char* sfx="")
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{
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aStream << pfx;
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aStream << nsPrintfCString(
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"(x=%f, y=%f, w=%f, h=%f)",
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r.x, r.y, r.width, r.height).get();
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aStream << sfx;
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}
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template<class T>
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void
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AppendToString(std::stringstream& aStream, const mozilla::gfx::IntRectTyped<T>& r,
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const char* pfx="", const char* sfx="")
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{
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aStream << pfx;
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aStream << nsPrintfCString(
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"(x=%d, y=%d, w=%d, h=%d)",
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r.x, r.y, r.width, r.height).get();
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aStream << sfx;
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}
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void
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AppendToString(std::stringstream& aStream, const nsIntRegion& r,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, const nsIntSize& sz,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, const FrameMetrics& m,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, const mozilla::gfx::IntSize& size,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, const mozilla::gfx::Matrix4x4& m,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, const mozilla::gfx::Filter filter,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, mozilla::layers::TextureFlags flags,
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const char* pfx="", const char* sfx="");
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void
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AppendToString(std::stringstream& aStream, mozilla::gfx::SurfaceFormat format,
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const char* pfx="", const char* sfx="");
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} // namespace
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} // namespace
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#endif /* GFX_LAYERSLOGGING_H */
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