From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- gfx/thebes/PrintTargetCG.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 gfx/thebes/PrintTargetCG.h (limited to 'gfx/thebes/PrintTargetCG.h') diff --git a/gfx/thebes/PrintTargetCG.h b/gfx/thebes/PrintTargetCG.h new file mode 100644 index 000000000..87dbdbc2c --- /dev/null +++ b/gfx/thebes/PrintTargetCG.h @@ -0,0 +1,42 @@ +/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*- + * 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_GFX_PRINTTARGETCG_H +#define MOZILLA_GFX_PRINTTARGETCG_H + +#include +#include "PrintTarget.h" + +namespace mozilla { +namespace gfx { + +/** + * CoreGraphics printing target. + * + * Note that a CGContextRef obtained from PMSessionGetCGGraphicsContext is + * valid only for the current page. As a consequence instances of this class + * should only be used to print a single page. + */ +class PrintTargetCG final : public PrintTarget +{ +public: + static already_AddRefed + CreateOrNull(const IntSize& aSize, gfxImageFormat aFormat); + + static already_AddRefed + CreateOrNull(CGContextRef aContext, const IntSize& aSize); + + virtual already_AddRefed + GetReferenceDrawTarget(DrawEventRecorder* aRecorder) final; + +private: + PrintTargetCG(cairo_surface_t* aCairoSurface, + const IntSize& aSize); +}; + +} // namespace gfx +} // namespace mozilla + +#endif /* MOZILLA_GFX_PRINTTARGETCG_H */ -- cgit v1.2.3