mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
111 lines
4.3 KiB
C++
111 lines
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
|
* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Android port code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Mozilla Foundation
|
|
* Portions created by the Initial Developer are Copyright (C) 2010
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Vladimir Vukicevic <vladimir@pobox.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef GFX_PLATFORM_ANDROID_H
|
|
#define GFX_PLATFORM_ANDROID_H
|
|
|
|
#include "gfxFontUtils.h"
|
|
#include "gfxFT2Fonts.h"
|
|
#include "gfxPlatform.h"
|
|
#include "nsDataHashtable.h"
|
|
#include "nsTArray.h"
|
|
|
|
typedef struct FT_LibraryRec_ *FT_Library;
|
|
|
|
class FontFamily;
|
|
class FontEntry;
|
|
|
|
class THEBES_API gfxAndroidPlatform : public gfxPlatform {
|
|
public:
|
|
gfxAndroidPlatform();
|
|
virtual ~gfxAndroidPlatform();
|
|
|
|
static gfxAndroidPlatform *GetPlatform() {
|
|
return (gfxAndroidPlatform*) gfxPlatform::GetPlatform();
|
|
}
|
|
|
|
already_AddRefed<gfxASurface> CreateOffscreenSurface(const gfxIntSize& size,
|
|
gfxASurface::gfxContentType contentType);
|
|
|
|
virtual PRBool IsFontFormatSupported(nsIURI *aFontURI, PRUint32 aFormatFlags);
|
|
virtual gfxPlatformFontList* CreatePlatformFontList();
|
|
virtual gfxFontEntry* MakePlatformFont(const gfxProxyFontEntry *aProxyEntry,
|
|
const PRUint8 *aFontData, PRUint32 aLength);
|
|
|
|
nsresult GetFontList(nsIAtom *aLangGroup,
|
|
const nsACString& aGenericFamily,
|
|
nsTArray<nsString>& aListOfFonts);
|
|
|
|
nsresult UpdateFontList();
|
|
|
|
nsresult ResolveFontName(const nsAString& aFontName,
|
|
FontResolverCallback aCallback,
|
|
void *aClosure, PRBool& aAborted);
|
|
|
|
nsresult GetStandardFamilyName(const nsAString& aFontName, nsAString& aFamilyName);
|
|
|
|
gfxFontGroup *CreateFontGroup(const nsAString &aFamilies,
|
|
const gfxFontStyle *aStyle,
|
|
gfxUserFontSet* aUserFontSet);
|
|
|
|
FontFamily *FindFontFamily(const nsAString& aName);
|
|
FontEntry *FindFontEntry(const nsAString& aFamilyName, const gfxFontStyle& aFontStyle);
|
|
already_AddRefed<gfxFont> FindFontForChar(PRUint32 aCh, gfxFont *aFont);
|
|
PRBool GetPrefFontEntries(const nsCString& aLangGroup, nsTArray<nsRefPtr<gfxFontEntry> > *aFontEntryList);
|
|
void SetPrefFontEntries(const nsCString& aLangGroup, nsTArray<nsRefPtr<gfxFontEntry> >& aFontEntryList);
|
|
|
|
FT_Library GetFTLibrary();
|
|
|
|
protected:
|
|
void AppendFacesFromFontFile(const char *aFileName);
|
|
|
|
typedef nsDataHashtable<nsStringHashKey, nsRefPtr<FontFamily> > FontTable;
|
|
|
|
FontTable mFonts;
|
|
FontTable mFontAliases;
|
|
FontTable mFontSubstitutes;
|
|
|
|
// when system-wide font lookup fails for a character, cache it to skip future searches
|
|
gfxSparseBitSet mCodepointsWithNoFonts;
|
|
|
|
nsDataHashtable<nsCStringHashKey, nsTArray<nsRefPtr<gfxFontEntry> > > mPrefFonts;
|
|
};
|
|
|
|
#endif /* GFX_PLATFORM_ANDROID_H */
|
|
|