/* -*- 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 GFX_PLATFORM_MAC_H #define GFX_PLATFORM_MAC_H #include "nsTArray.h" #include "gfxPlatform.h" #define MAC_OS_X_VERSION_10_4_HEX 0x00001040 #define MAC_OS_X_VERSION_10_5_HEX 0x00001050 #define MAC_OS_X_VERSION_10_6_HEX 0x00001060 #define MAC_OS_X_VERSION_10_7_HEX 0x00001070 #define MAC_OS_X_MAJOR_VERSION_MASK 0xFFFFFFF0U class gfxTextRun; class gfxFontFamily; class mozilla::gfx::DrawTarget; class THEBES_API gfxPlatformMac : public gfxPlatform { public: gfxPlatformMac(); virtual ~gfxPlatformMac(); static gfxPlatformMac *GetPlatform() { return (gfxPlatformMac*) gfxPlatform::GetPlatform(); } already_AddRefed CreateOffscreenSurface(const gfxIntSize& size, gfxASurface::gfxContentType contentType); virtual already_AddRefed CreateOffscreenImageSurface(const gfxIntSize& aSize, gfxASurface::gfxContentType aContentType); already_AddRefed OptimizeImage(gfxImageSurface *aSurface, gfxASurface::gfxImageFormat format); mozilla::RefPtr GetScaledFontForFont(mozilla::gfx::DrawTarget* aTarget, gfxFont *aFont); nsresult ResolveFontName(const nsAString& aFontName, FontResolverCallback aCallback, void *aClosure, bool& aAborted); nsresult GetStandardFamilyName(const nsAString& aFontName, nsAString& aFamilyName); gfxFontGroup *CreateFontGroup(const nsAString &aFamilies, const gfxFontStyle *aStyle, gfxUserFontSet *aUserFontSet); virtual gfxFontEntry* LookupLocalFont(const gfxProxyFontEntry *aProxyEntry, const nsAString& aFontName); virtual gfxPlatformFontList* CreatePlatformFontList(); virtual gfxFontEntry* MakePlatformFont(const gfxProxyFontEntry *aProxyEntry, const uint8_t *aFontData, uint32_t aLength); bool IsFontFormatSupported(nsIURI *aFontURI, uint32_t aFormatFlags); nsresult GetFontList(nsIAtom *aLangGroup, const nsACString& aGenericFamily, nsTArray& aListOfFonts); nsresult UpdateFontList(); virtual void GetCommonFallbackFonts(const uint32_t aCh, int32_t aRunScript, nsTArray& aFontList); // Returns the OS X version as returned from Gestalt(gestaltSystemVersion, ...) // Ex: Mac OS X 10.4.x ==> 0x104x int32_t OSXVersion(); bool UseAcceleratedCanvas(); // lower threshold on font anti-aliasing uint32_t GetAntiAliasingThreshold() { return mFontAntiAliasingThreshold; } virtual already_AddRefed GetThebesSurfaceForDrawTarget(mozilla::gfx::DrawTarget *aTarget); private: virtual qcms_profile* GetPlatformCMSOutputProfile(); // read in the pref value for the lower threshold on font anti-aliasing static uint32_t ReadAntiAliasingThreshold(); int32_t mOSXVersion; uint32_t mFontAntiAliasingThreshold; }; #endif /* GFX_PLATFORM_MAC_H */