forked from mirrors/gecko-dev
126bd9e1a4
This patch was generated automatically by the "modeline.py" script, available here: https://github.com/amccreight/moz-source-tools/blob/master/modeline.py For every file that is modified in this patch, the changes are as follows: (1) The patch changes the file to use the exact C++ mode lines from the Mozilla coding style guide, available here: https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide/Coding_Style#Mode_Line (2) The patch deletes any blank lines between the mode line & the MPL boilerplate comment. (3) If the file previously had the mode lines and MPL boilerplate in a single contiguous C++ comment, then the patch splits them into separate C++ comments, to match the boilerplate in the coding style. MozReview-Commit-ID: 77D61xpSmIl --HG-- extra : rebase_source : c6162fa3cf539a07177a19838324bf368faa162b
61 lines
1.5 KiB
C++
61 lines
1.5 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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#include "X11TextureSourceBasic.h"
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#include "gfxXlibSurface.h"
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#include "gfx2DGlue.h"
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namespace mozilla {
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namespace layers {
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using namespace mozilla::gfx;
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X11TextureSourceBasic::X11TextureSourceBasic(BasicCompositor* aCompositor, gfxXlibSurface* aSurface)
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: mSurface(aSurface)
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{
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}
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IntSize
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X11TextureSourceBasic::GetSize() const
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{
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return mSurface->GetSize();
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}
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SurfaceFormat
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X11TextureSourceBasic::GetFormat() const
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{
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gfxContentType type = mSurface->GetContentType();
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return X11TextureSourceBasic::ContentTypeToSurfaceFormat(type);
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}
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SourceSurface*
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X11TextureSourceBasic::GetSurface(DrawTarget* aTarget)
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{
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if (!mSourceSurface) {
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mSourceSurface =
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Factory::CreateSourceSurfaceForCairoSurface(mSurface->CairoSurface(),
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GetSize(), GetFormat());
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}
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return mSourceSurface;
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}
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SurfaceFormat
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X11TextureSourceBasic::ContentTypeToSurfaceFormat(gfxContentType aType)
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{
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switch (aType) {
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case gfxContentType::COLOR:
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return SurfaceFormat::B8G8R8X8;
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case gfxContentType::ALPHA:
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return SurfaceFormat::A8;
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case gfxContentType::COLOR_ALPHA:
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return SurfaceFormat::B8G8R8A8;
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default:
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return SurfaceFormat::UNKNOWN;
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}
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}
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}
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}
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