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Diffstat (limited to 'khtml/test_regression_fontoverload.cpp')
| -rw-r--r-- | khtml/test_regression_fontoverload.cpp | 384 |
1 files changed, 0 insertions, 384 deletions
diff --git a/khtml/test_regression_fontoverload.cpp b/khtml/test_regression_fontoverload.cpp deleted file mode 100644 index 88e95031e..000000000 --- a/khtml/test_regression_fontoverload.cpp +++ /dev/null @@ -1,384 +0,0 @@ -/** - * This file is part of the KDE project - * - * Copyright (C) 2003 Stephan Kulow (coolo@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#include "ecma/kjs_proxy.h" -#define QT_NO_XRANDR 1 -#define QT_NO_XFTFREETYPE 1 -#include <private/qfontengine_p.h> -#include <tqfontdatabase.h> -#include <tqfont.h> -#include <tqpainter.h> -#include "khtml_settings.h" -#include <tqwidget.h> -#include <assert.h> - -class QFakeFontEngine : public QFontEngineXLFD -{ - bool ahem; - int pixS; -public: - QFakeFontEngine( XFontStruct *fs, const char *name, int size ); - ~QFakeFontEngine(); - - int leading() const - { - if (ahem) - return 0; - else - return QFontEngineXLFD::leading(); - } - - void draw( TQPainter *p, int x, int y, const QTextEngine *engine, const QScriptItem *si, int textFlags ) - { - //Sometimes X misrounds stuff for larger ahem, so we have to do it ourselves. - if (!ahem || (si->analysis.bidiLevel & 1) ) //We're fine if not ahem or bidi. - return QFontEngineXLFD::draw(p, x, y, engine, si, textFlags); - - glyph_t* gl = engine->glyphs(si); - for (int pos = 0; pos < si->num_glyphs; ++pos) - { - switch (gl[pos]) - { - case ' ': - break; - case 'p': - //Below the baseline, including it - p->fillRect(x, y, pixS, descent() + 1, p->pen().color()); - break; - case 0xC9: - //Above the baseline - p->fillRect(x, y - ascent(), pixS, ascent(), p->pen().color()); - break; - default: - //Whole block - p->fillRect(x, y - ascent(), pixS, pixS, p->pen().color()); - } - x += pixS; - } - } - -#if 0 - virtual glyph_metrics_t boundingBox( const glyph_t *glyphs, - const advance_t *advances, const qoffset_t *offsets, int numGlyphs ); - glyph_metrics_t boundingBox( glyph_t glyph ); - - QFontEngine::Error stringToCMap( const TQChar *, int len, glyph_t *glyphs, advance_t *advances, int *nglyphs, bool ) const; - - int ascent() const; - int descent() const; - int leading() const; - int maxCharWidth() const; - int minLeftBearing() const { return 0; } - int minRightBearing() const { return 0; } - int cmap() const; -#endif - bool canRender( const TQChar *string, int len ); -}; - -QFakeFontEngine::QFakeFontEngine( XFontStruct *fs, const char *name, int size ) - : QFontEngineXLFD( fs, name, 0) -{ - pixS = size; - ahem = TQString::fromLatin1(name).contains("ahem"); -} - -QFakeFontEngine::~QFakeFontEngine() -{ -} -#if 0 -QFontEngine::Error QFakeFontEngine::stringToCMap( const TQChar *str, int len, glyph_t *glyphs, advance_t *advances, int *nglyphs, bool mirrored) const -{ - QFontEngine::Error ret = QFontEngineXLFD::stringToCMap( str, len, glyphs, advances, nglyphs, mirrored ); - - if ( ret != NoError ) - return ret; - - *nglyphs = len; - - if ( advances ) { - for ( int i = 0; i < len; i++ ) - *(advances++) = _size; - } - return NoError; -} - -glyph_metrics_t QFakeFontEngine::boundingBox( const glyph_t *, const advance_t *, const qoffset_t *, int numGlyphs ) -{ - glyph_metrics_t overall; - overall.x = overall.y = 0; - overall.width = _size*numGlyphs; - overall.height = _size; - overall.xoff = overall.width; - overall.yoff = 0; - return overall; -} - -glyph_metrics_t QFakeFontEngine::boundingBox( glyph_t ) -{ - return glyph_metrics_t( 0, _size, _size, _size, _size, 0 ); -} - -int QFakeFontEngine::ascent() const -{ - return _size; -} - -int QFakeFontEngine::descent() const -{ - return 0; -} - -int QFakeFontEngine::leading() const -{ - // the original uses double and creates quite random results depending - // on the compiler flags - int l = ( _size * 15 + 50) / 100; - // only valid on i386 without -O2 assert(l == int(tqRound(_size * 0.15))); - return (l > 0) ? l : 1; -} - -int QFakeFontEngine::maxCharWidth() const -{ - return _size; -} - -int QFakeFontEngine::cmap() const -{ - return -1; -} - -#endif -bool QFakeFontEngine::canRender( const TQChar *, int ) -{ - return true; -} - -static TQString courier_pickxlfd( int pixelsize, bool italic, bool bold ) -{ - if ( pixelsize >= 24 ) - pixelsize = 24; - else if ( pixelsize >= 18 ) - pixelsize = 18; - else if ( pixelsize >= 12 ) - pixelsize = 12; - else - pixelsize = 10; - - return TQString( "-adobe-courier-%1-%2-normal--%3-*-75-75-m-*-iso10646-1" ).arg( bold ? "bold" : "medium" ).arg( italic ? "o" : "r" ).arg( pixelsize ); -} - -static TQString ahem_pickxlfd( int pixelsize ) -{ - return TQString( "-misc-ahem-medium-r-normal--%1-*-100-100-c-*-iso10646-1" ).arg( pixelsize ); -} - -static TQString helv_pickxlfd( int pixelsize, bool italic, bool bold ) -{ - if ( pixelsize >= 24 ) - pixelsize = 24; - else if ( pixelsize >= 18 ) - pixelsize = 18; - else if ( pixelsize >= 12 ) - pixelsize = 12; - else - pixelsize = 10; - - return TQString( "-adobe-helvetica-%1-%2-normal--%3-*-75-75-p-*-iso10646-1" ).arg( bold ? "bold" : "medium" ).arg( italic ? "o" : "r" ).arg( pixelsize ); - -} - -KDE_EXPORT QFontEngine * -TQFontDatabase::findFont( TQFont::Script script, const QFontPrivate *fp, - const QFontDef &request, int ) -{ - TQString xlfd; - TQString family = request.family.lower(); - if ( family == "adobe courier" || family == "courier" || family == "fixed" ) { - xlfd = courier_pickxlfd( request.pixelSize, request.italic, request.weight > 50 ); - } - else if ( family == "times new roman" || family == "times" ) - xlfd = "-adobe-times-medium-r-normal--8-80-75-75-p-44-iso10646-1"; - else if ( family == "ahem" ) - xlfd = ahem_pickxlfd( request.pixelSize ); - else - xlfd = helv_pickxlfd( request.pixelSize, request.italic, request.weight > 50 ); - - QFontEngine *fe = 0; - - XFontStruct *xfs; - xfs = XLoadQueryFont(TQPaintDevice::x11AppDisplay(), xlfd.latin1() ); - if (!xfs) // as long as you don't do screenshots, it's maybe fine - tqFatal("we need some fonts. So make sure you have %s installed.", xlfd.latin1()); - - unsigned long value; - if ( !XGetFontProperty( xfs, XA_FONT, &value ) ) - return 0; - - char *n = XGetAtomName( TQPaintDevice::x11AppDisplay(), value ); - xlfd = n; - if ( n ) - XFree( n ); - - fe = new QFakeFontEngine( xfs, xlfd.latin1(),request.pixelSize ); - - // tqDebug("fe %s ascent %d descent %d minLeftBearing %d leading %d maxCharWidth %d minRightBearing %d", xlfd.latin1(), fe->ascent(), fe->descent(), fe->minLeftBearing(), fe->leading(), fe->maxCharWidth(), fe->minRightBearing()); - - // fe->setScale( scale ); - - QFontCache::Key key( request, script, fp->screen -#if TQT_VERSION >= 0x030308 - , fp->paintdevice -#endif - ); - QFontCache::instance->insertEngine( key, fe ); - return fe; -} - -KDE_EXPORT bool TQFontDatabase::isBitmapScalable( const TQString &, - const TQString &) const -{ - return true; -} - -KDE_EXPORT bool TQFontDatabase::isSmoothlyScalable( const TQString &, - const TQString &) const -{ - return true; -} - -const TQString &KHTMLSettings::availableFamilies() -{ - if ( !avFamilies ) { - avFamilies = new TQString; - *avFamilies = ",Adobe Courier,Arial,Comic Sans MS,Courier,Helvetica,Times,Times New Roman,Utopia,Fixed,Ahem,"; - } - - return *avFamilies; -} - -bool KHTMLSettings::unfinishedImageFrame() const -{ - return false; -} - -KDE_EXPORT int TQPaintDevice::x11AppDpiY( int ) -{ - return 100; -} - -KDE_EXPORT int TQPaintDevice::x11AppDpiX( int ) -{ - return 100; -} - -KDE_EXPORT void TQFont::insertSubstitution(const TQString &, - const TQString &) -{ -} - -KDE_EXPORT void TQFont::insertSubstitutions(const TQString &, - const TQStringList &) -{ -} - -#include <kprotocolinfo.h> -bool KProtocolInfo::isKnownProtocol( const TQString& _protocol ) -{ - return ( _protocol == "file" ); -} - -#include <kprotocolinfofactory.h> - -TQString KProtocolInfo::exec( const TQString& _protocol ) -{ - if ( _protocol != "file" ) - return TQString::null; - - KProtocolInfo::Ptr prot = KProtocolInfoFactory::self()->findProtocol(_protocol); - if ( !prot ) - return TQString::null; - - return prot->m_exec; -} - -#include <dcopclient.h> - -bool DCOPClient::attach() -{ - return false; -} - -bool DCOPClient::isAttached() const -{ - return false; -} - -void DCOPClient::processSocketData( int ) -{ -} - -#include <tqapplication.h> -#include <tqpalette.h> - -KDE_EXPORT void TQApplication::setPalette( const TQPalette &, bool , - const char* ) -{ - static bool done = false; - if (done) return; - TQString xlfd = ahem_pickxlfd(40); - XFontStruct *xfs; - xfs = XLoadQueryFont(TQPaintDevice::x11AppDisplay(), xlfd.latin1() ); - if (!xfs) // as long as you don't do screenshots, it's maybe fine - tqFatal("We will need some fonts. So make sure you have %s installed.", xlfd.latin1()); - XFreeFont(TQPaintDevice::x11AppDisplay(), xfs); - done = true; -} - -#include <kapplication.h> -void TDEApplication::dcopFailure( const TQString & ) -{ - tqDebug( "TDEApplication::dcopFailure" ); -} - -#include <kparts/historyprovider.h> - -bool KParts::HistoryProvider::contains( const TQString& t ) const -{ - return ( t == "http://www.kde.org/" || t == "http://www.google.com/"); -} - - -bool KJSCPUGuard::confirmTerminate() -{ - return false; -} - -#include <ksslsettings.h> - -bool KSSLSettings::warnOnEnter() const { return false; } -bool KSSLSettings::warnOnUnencrypted() const { return false; } -bool KSSLSettings::warnOnLeave() const { return false; } - -#include <kparts/plugin.h> - -KParts::Plugin* KParts::Plugin::loadPlugin( TQObject * parent, const char* libname ) { return 0; } - |