MCL/sf/mw/uiresources: comparison fontsupport/fontprovider/Src/FontProvider.cpp

equal deleted inserted replaced

-:05e9090e2422
+:ba33815114d6
 _LIT(KS60TCHKHRSANSRLF, "S60TCHKHRSANSRLF");
 _LIT(KS60TCHKHRSANSSBLF, "S60TCHKHRSANSSBLF");
 _LIT(KS60TCHKHRSANSTTLSMBLDLF, "S60TCHKHRSANSTTLSMBLDLF");
 //end
+//browser link fonts start
+//Western Content Linked fonts
+_LIT(KS60LATAMTREG, "S60LATAMTREG");
+_LIT(KS60LATAMTBLD, "S60LATAMTBLD");
+_LIT(KS60LATTHOREG, "S60LATTHOREG");
+_LIT(KS60LATTHOBLD, "S60LATTHOBLD");
+_LIT(KS60LATCUMREG, "S60LATCUMREG");
+_LIT(KS60LATCUMBLD, "S60LATCUMBLD");
+//browser link fonts stop
 // Texts for measuring maximum ascents and descents:
 _LIT(KWesternFontMaxExtentText, "\x00C1\x00C7" );
 // Language support map
 #define ELanguageSupportKorean                      0x00100000
 #define ELanguageSupportHangul                      0x00200000
 //chinese adaptation
 #define ELanguageSupportChineseFontLinking          0x00400000
 //end
+//additional browser fonts
+#define ELanguageAdditionalContentFonts             0x00800000
+//end
 #define ELanguageSupportDevanagari                  0x01000000
 #define ELanguageSupportS60PrivateUseArea1          0x10000000
 // Test characters for language support
 // Latin uppercase A
 #define EChineseLangsTaiwanHKHiResLF     ( EChineseLangs \
 | ELanguageSupportChineseTaiwanHK \
 | ELanguageSupportChineseHiRes \
 | ELanguageSupportChineseFontLinking )
 //end
+//browser
+#define EElafLangsBrowserFonts ( EElafLangs \
+|ELanguageAdditionalContentFonts)
+//end
 // Wildcard value for langs (font is to be used for all languages)
 #define EAnyLangs           0xffffffff
+const TInt KAknFontStylesSupported(3);
+const TInt KAknAdditionalBrowserFonts(6);
+enum TAknLinkedFontTypes
+{
+EAknSystemLinkedFonts,
+EAknContentLinkedFonts,
+EAknAllLinkedFonts
+};
 //chinese adaptation
 /**
 * For internal use only
 * Structure holds info about linked typeface info that needs to be created
 _LIT(KTimes, "times");
 _LIT(KTimesNewRoman, "times new roman");
 _LIT(KSerif, "serif");
 _LIT(KMonospace, "monospaced");
 _LIT(KCourier, "courier");
+_LIT(KCourierNew, "courier new");
+_LIT(KBaskerville, "Baskerville");
+_LIT(KTrebuchet, "Trebuchet");
 // Group names
 _LIT(KS60Group, "S60Group");
+//new browser fonts start
+_LIT(KArialGroup, "ArialGroup");
+_LIT(KTnrGroup, "TnrGroup");
+_LIT(KCourGroup, "CourGroup");
+//new browser fonts end
 // Default
 _LIT(KDefaultGroupName, "S60Group");
 /*
 * Language and typefaces combinations to use without regard to size and style
 { LIT_AS_DESC_PTR(KSystemOne) ,LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, ETrue  },
 { LIT_AS_DESC_PTR(KSansSerifHyphen) ,LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, ETrue  },
 { LIT_AS_DESC_PTR(KSansSerif) ,LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, ETrue  },
 { LIT_AS_DESC_PTR(KSerif) ,LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, ETrue  },
 { LIT_AS_DESC_PTR(KMonospace) ,LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, ETrue  },
-{ LIT_AS_DESC_PTR(KArial) ,LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, EFalse  },
+{ LIT_AS_DESC_PTR(KTrebuchet) ,LIT_AS_DESC_PTR(KArialGroup), &languagesAndTypefaceTable, EFalse  },
+{ LIT_AS_DESC_PTR(KArial) ,LIT_AS_DESC_PTR(KArialGroup), &languagesAndTypefaceTable, EFalse  },
 { LIT_AS_DESC_PTR(KVerdana),LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, EFalse  },
 { LIT_AS_DESC_PTR(KHelvetica),LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, EFalse  },
-{ LIT_AS_DESC_PTR(KGeorgia),LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, EFalse  },
+{ LIT_AS_DESC_PTR(KBaskerville),LIT_AS_DESC_PTR(KTnrGroup), &languagesAndTypefaceTable, EFalse  },
-{ LIT_AS_DESC_PTR(KTimes),LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, EFalse  },
+{ LIT_AS_DESC_PTR(KGeorgia),LIT_AS_DESC_PTR(KTnrGroup), &languagesAndTypefaceTable, EFalse  },
-{ LIT_AS_DESC_PTR(KTimesNewRoman) ,LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, EFalse  },
+{ LIT_AS_DESC_PTR(KTimes),LIT_AS_DESC_PTR(KTnrGroup), &languagesAndTypefaceTable, EFalse  },
-{ LIT_AS_DESC_PTR(KCourier) ,LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, EFalse  },
+{ LIT_AS_DESC_PTR(KTimesNewRoman) ,LIT_AS_DESC_PTR(KTnrGroup), &languagesAndTypefaceTable, EFalse  },
+{ LIT_AS_DESC_PTR(KCourier) ,LIT_AS_DESC_PTR(KCourGroup), &languagesAndTypefaceTable, EFalse  },
+{ LIT_AS_DESC_PTR(KCourierNew) ,LIT_AS_DESC_PTR(KCourGroup), &languagesAndTypefaceTable, EFalse  },
 { LIT_AS_DESC_PTR(KNullDesC) ,LIT_AS_DESC_PTR(KS60Group), &languagesAndTypefaceTable, EFalse }
 };
 // Product font table.
 { EAknFontCategorySecondary,    0, EAny, EAny, EAny, EAny, ENotBold, EAntialiase, EChineseLangsTaiwanHKHiResLF, LIT_AS_DESC_PTR(KS60TCHKHRSANSRLF), LIT_AS_DESC_PTR(KS60Group), &apacVectorFontBaselineArray, NULL, NULL },
 { EAknFontCategoryPrimarySmall, 0, EAny, EAny, EAny, EAny, ENotBold, EAntialiase, EChineseLangsTaiwanHKHiResLF, LIT_AS_DESC_PTR(KS60TCHKHRSANSSBLF), LIT_AS_DESC_PTR(KS60Group), &apacVectorFontBaselineArray, NULL, NULL },
 { EAknFontCategoryPrimary,      0, EAny, EAny, EAny, EAny, ENotBold, EAntialiase, EChineseLangsTaiwanHKHiResLF, LIT_AS_DESC_PTR(KS60TCHKHRSANSSBLF), LIT_AS_DESC_PTR(KS60Group), &apacVectorFontBaselineArray, NULL, NULL },
 { EAknFontCategoryTitle,        0, EAny, EAny, EAny, EAny, ENotBold, EAntialiase, EChineseLangsTaiwanHKHiResLF, LIT_AS_DESC_PTR(KS60TCHKHRSANSTTLSMBLDLF), LIT_AS_DESC_PTR(KS60Group), &apacVectorFontBaselineArray, NULL, NULL },
-{ EAknFontCategoryAny,          0, EAny, EAny, EAny, EAny, ENotBold, EAntialiase, EChineseLangsTaiwanHKHiResLF, LIT_AS_DESC_PTR(KS60TCHKHRSANSRLF), LIT_AS_DESC_PTR(KS60Group), &apacVectorFontBaselineArray, NULL, NULL }
+{ EAknFontCategoryAny,          0, EAny, EAny, EAny, EAny, ENotBold, EAntialiase, EChineseLangsTaiwanHKHiResLF, LIT_AS_DESC_PTR(KS60TCHKHRSANSRLF), LIT_AS_DESC_PTR(KS60Group), &apacVectorFontBaselineArray, NULL, NULL },
+//new browser fonts start
+//western tnr
+{ EAknFontCategoryAny,          0, EAny, EStrokeWeightBold, EAny, EAny, ENotBold, EAntialiase, EElafLangsBrowserFonts, LIT_AS_DESC_PTR(KS60LATTHOBLD), LIT_AS_DESC_PTR(KTnrGroup), NULL, &latinHeightRequestArray, LIT_AS_DESC_PTR(KWesternFontMaxExtentText) },
+{ EAknFontCategoryAny,          0, EAny, EAny, EAny, EAny, ENotBold, EAntialiase, EElafLangsBrowserFonts, LIT_AS_DESC_PTR(KS60LATTHOREG), LIT_AS_DESC_PTR(KTnrGroup), NULL, &latinHeightRequestArray, LIT_AS_DESC_PTR(KWesternFontMaxExtentText) },
+//western arial
+{ EAknFontCategoryAny,          0, EAny, EStrokeWeightBold, EAny, EAny, ENotBold, EAntialiase, EElafLangsBrowserFonts, LIT_AS_DESC_PTR(KS60LATAMTBLD), LIT_AS_DESC_PTR(KArialGroup), NULL, &latinHeightRequestArray, LIT_AS_DESC_PTR(KWesternFontMaxExtentText) },
+{ EAknFontCategoryAny,          0, EAny, EAny, EAny, EAny, ENotBold, EAntialiase, EElafLangsBrowserFonts, LIT_AS_DESC_PTR(KS60LATAMTREG), LIT_AS_DESC_PTR(KArialGroup), NULL, &latinHeightRequestArray, LIT_AS_DESC_PTR(KWesternFontMaxExtentText) },
+//western courier
+{ EAknFontCategoryAny,          0, EAny, EStrokeWeightBold, EAny, EAny, ENotBold, EAntialiase, EElafLangsBrowserFonts, LIT_AS_DESC_PTR(KS60LATCUMBLD), LIT_AS_DESC_PTR(KCourGroup), NULL, &latinHeightRequestArray, LIT_AS_DESC_PTR(KWesternFontMaxExtentText)},
+{ EAknFontCategoryAny,          0, EAny, EAny, EAny, EAny, ENotBold, EAntialiase, EElafLangsBrowserFonts, LIT_AS_DESC_PTR(KS60LATCUMREG), LIT_AS_DESC_PTR(KCourGroup), NULL, &latinHeightRequestArray, LIT_AS_DESC_PTR(KWesternFontMaxExtentText) },
+//new browser fonts end
 //end
 };
 // ============================ GLOBAL FUNCTIONS ========================================
 /**
 TInt IntializeLinkedFontL();
 void PopulateFontFileNames(TFileText& tfile, RPointerArray<SLinkedFontDetails>& fontfiles, const TDesC& stop);
 TInt CreateLinkFontsL(RPointerArray<SLinkedFontDetails>& fontfiles);
 TBool ChineseLinkedFontPresent(const TDesC& newFaceName);
 TInt DoPopulateAndCreateLinkFontsL(TFileText atfile,  TDesC& astartTok, TDesC& astopTok);
-TBool LinkTypefacesInstalled();
+TBool LinkTypefacesInstalled(TAknLinkedFontTypes aFonttype = EAknAllLinkedFonts);
 //end
 LOCAL_C void Panic(TAknFontProviderPanicCodes aPanic)
 {
 _LIT( KFontProviderCategory, "Font Provider" );
 User::Panic( KFontProviderCategory, aPanic );
 TBool fChLinkedFonts = EFalse;
 //handling error here
 //fontlinking unsuccessful, handle with normal font files as earlier
 if(fChLinkFlag)
 {
-if(!LinkTypefacesInstalled())
+if(!LinkTypefacesInstalled(EAknSystemLinkedFonts))
 fChLinkedFonts = EFalse;
 else
 fChLinkedFonts = ETrue;
 }
 //end
 * This returns true if the typeface is in the list of typefaces that the system says are available
 * It may leave.
 */
 LOCAL_C TBool TypefaceAvailableL(
 CGraphicsDevice& aDevice,
-const TTypeface& aTypeface )
+const TTypeface& aTypeface,
+TInt aTypefaceType =EGulNoSymbolFonts )
 {
 TBool found(EFalse);
 CDesCArray* array = new(ELeave) CDesCArrayFlat( 6 );
 CleanupStack::PushL( array );
-FontUtils::GetAvailableFontsL(aDevice, *array, EGulNoSymbolFonts);
+FontUtils::GetAvailableFontsL(aDevice, *array, aTypefaceType);
 for ( TInt i = 0; i < array->Count(); i++ )
 {
 TPtrC fontName((*array)[i]);
 if ( fontName.MatchF(aTypeface.iName) == 0 )
 if ( aMetrics.Posture() == EPostureItalic )
 aFontSpec.iFontStyle.SetPosture(EPostureItalic);
 // Ensure proportionality flag is set. Assumes all S60 fonts are proportional
 aFontSpec.iTypeface.SetIsProportional(ETrue);
+TInt reqLangs = FontProviderRequiredLangs();
+if((reqLangs == EChineseLangsPRC) || (reqLangs ==EChineseLangsTaiwanHK)||
+(reqLangs ==EChineseLangsPRCLF) ||(reqLangs ==EChineseLangsTaiwanHKLF))
+{
+if((aFontSpec.iHeight > 21) && ( EAntiAliasedGlyphBitmap != aFontSpec.iFontStyle.BitmapType()))
+aFontSpec.iFontStyle.SetBitmapType(EAntiAliasedGlyphBitmap);
+//stroke font files used, not to use bold
+aFontSpec.iFontStyle.SetStrokeWeight(EStrokeWeightNormal );
+}
+else if(reqLangs == EKoreanLangs)
+{
+if((aFontSpec.iHeight > 17) && ( EAntiAliasedGlyphBitmap != aFontSpec.iFontStyle.BitmapType()))
+aFontSpec.iFontStyle.SetBitmapType(EAntiAliasedGlyphBitmap);
+}
+else if((aFontSpec.iHeight > 16) && ( EAntiAliasedGlyphBitmap != aFontSpec.iFontStyle.BitmapType()))
+aFontSpec.iFontStyle.SetBitmapType(EAntiAliasedGlyphBitmap);
 }
 LOCAL_C TBool HasRequiredLanguages(
 TUint aRequiredLanguages,
 CGraphicsDevice* /*aDevice*/,
 aFoundIndex = FindGroupAliasInTable(
 groupTypeface, aMetrics, aRequiredLanguages, aSizeInPixels, aNeedsExactMatch, aFellBack);
 }
 TBool specIsSetUp(EFalse);
-if ( aFoundIndex == KErrNotFound)
+	//new browser fonts start
+//checking whether the typeface is installed
+TInt numberOfRows = sizeof( productFontTable )/ sizeof( SAknProductFontTableLine );
+SAknProductFontTableLine line = productFontTable[aFoundIndex];
+TTypeface pftTypeface;
+TBool available(ETrue);
+if(aFoundIndex>=0 && aFoundIndex<numberOfRows)
+{
+pftTypeface.iName = line.iTypefaceName->Left((KMaxTypefaceNameLength));
+TRAP_IGNORE( available = TypefaceAvailableL( *aDevice, pftTypeface,EGulAllFonts ) );
+}
+//end
+if ( (aFoundIndex == KErrNotFound) || ((TInt)EFalse == available))
 {
 // Note that because the alias table has language matching, the direct typeface name should be
 // appropriate at least for language.
 if ( haveDirectTypeface )
 {
 EXPORT_C void AknFontProvider::InitializeSystemL ( const CEikonEnv& aEnv )
 {
 //chinese adaptation
 TBool fChLinkedFonts = FeatureManager::FeatureSupported(KFeatureIdFfLinkedFontsChinese);
 TBool fChinese = FeatureManager::FeatureSupported(KFeatureIdChinese);
-if(fChinese && fChLinkedFonts)
+TBool fAdditionalFonts = FeatureManager::FeatureSupported(KFeatureIdFfAdditionalFonts);
+if((fChinese && fChLinkedFonts) || fAdditionalFonts)
 {
 //attempt to create linked font only once
 if(!LinkTypefacesInstalled())
 	    {
-	     //TRAP call necessary
+	     TRAP_IGNORE(IntializeLinkedFontL());
-	     //not need to handle return value, hanled by LinkTypefacesInstalled()
-	     TRAPD(errRet,IntializeLinkedFontL());
 	}
 }
 //end
 // This determines which languages are required
 TUint langs = FontProviderRequiredLangs();
 _LIT(KTCHKStop, "[TCHK_LINK_STOP]");
 _LIT(KSCHRStart, "[SCHR_LINK_START]");
 _LIT(KSCHRStop, "[SCHR_LINK_STOP]");
 _LIT(KTCHKHRStart, "[TCHKHR_LINK_START]");
 _LIT(KTCHKHRStop, "[TCHKHR_LINK_STOP]");
+_LIT(KWESTBROWStart, "[WESTERN_BROWSER_START]");
+_LIT(KWESTBROWStop, "[WESTERN_BROWSER_STOP]");
 TInt ret = KErrNone;
 RPointerArray<SLinkedFontDetails> fontfiles;
 RFs fs;
 RFile rFile;
 KFeatureIdChineseTaiwanHkFonts);
 TBool fSCFonts = FeatureManager::FeatureSupported(
 KFeatureIdChinesePrcFonts);
 TBool fHiResFonts = FeatureManager::FeatureSupported(
 KFeatureIdChineseFontsHires);
+TBool fAdditionalFonts = FeatureManager::FeatureSupported(
+KFeatureIdFfAdditionalFonts);
+TBool fChinese = FeatureManager::FeatureSupported(
+KFeatureIdChinese);
 if (fChLinkedFonts)
 {
 tfile.Seek(ESeekStart);
 ret = DoPopulateAndCreateLinkFontsL(tfile, startTok, stopTok);
 }
 }
+if(fAdditionalFonts)
+{
+if((!fChinese) && (!fSCFonts) && (!fTCHKFonts) && (!fHiResFonts))//must be western variant
+{
+startTok.Copy(KWESTBROWStart);
+stopTok.Copy(KWESTBROWStop);
+tfile.Seek(ESeekStart);
+ret = DoPopulateAndCreateLinkFontsL(tfile, startTok, stopTok);
+}
+}
 rFile.Close();
 fs.Close();
 return ret;
 }
 }
 fontfiles.Close();
 return ret;
 }
-TBool LinkTypefacesInstalled()
+TBool LinkTypefacesInstalled(TAknLinkedFontTypes aFonttype)
 {
 CWsScreenDevice * screenDevice = CCoeEnv::Static()->ScreenDevice();
 TInt noOfTypefaces = screenDevice->NumTypefaces();
 TBool fTCHKFonts = FeatureManager::FeatureSupported(
 KFeatureIdChineseTaiwanHkFonts);
 TBool fSCFonts = FeatureManager::FeatureSupported(
 KFeatureIdChinesePrcFonts);
 TBool fHiResFonts = FeatureManager::FeatureSupported(
 KFeatureIdChineseFontsHires);
+TBool fAdditionalFonts = FeatureManager::FeatureSupported(
+KFeatureIdFfAdditionalFonts);
 TBool ret = EFalse;
 TInt files = 0, ref = 0;
-if(fSCFonts)
+if( (EAknAllLinkedFonts == aFonttype) || (EAknSystemLinkedFonts == aFonttype))
-ref +=3;
+{
-if(fTCHKFonts)
+if(fSCFonts)
-ref +=3;
+ref +=KAknFontStylesSupported;
+if(fTCHKFonts)
+ref +=KAknFontStylesSupported;
+}
+if( (EAknAllLinkedFonts == aFonttype) || (EAknContentLinkedFonts == aFonttype))
+{
+if(fAdditionalFonts)
+{
+if((!fSCFonts) && (!fTCHKFonts) &&(!fHiResFonts))
+ref +=KAknAdditionalBrowserFonts;
+}
+}
 for (TInt i = 0; i < noOfTypefaces; i++)
 {
 TTypefaceSupport typefaceInfo;
 screenDevice->TypefaceSupport(typefaceInfo, i);
+if( (EAknAllLinkedFonts == aFonttype) || (EAknSystemLinkedFonts == aFonttype))
+{
 if (fSCFonts && fHiResFonts)
 {
 if (typefaceInfo.iTypeface.iName.Compare(KS60SCHRSANSRLF)==0||
 typefaceInfo.iTypeface.iName.Compare(KS60SCHRSANSSBLF)==0||
 typefaceInfo.iTypeface.iName.Compare(KS60SCHRSANSTTLSMBLDLF)==0)
 {
 files++;
 }
 }
 }
+if( (EAknAllLinkedFonts == aFonttype) || (EAknContentLinkedFonts == aFonttype))
+{
+if(fAdditionalFonts)
+{
+if( (!fSCFonts) && (!fTCHKFonts) && (!fHiResFonts))
+{
+if (typefaceInfo.iTypeface.iName.Compare(KS60LATAMTREG)==0||
+typefaceInfo.iTypeface.iName.Compare(KS60LATAMTBLD)==0||
+typefaceInfo.iTypeface.iName.Compare(KS60LATTHOREG)==0||
+typefaceInfo.iTypeface.iName.Compare(KS60LATTHOBLD)==0||
+typefaceInfo.iTypeface.iName.Compare(KS60LATCUMREG)==0||
+typefaceInfo.iTypeface.iName.Compare(KS60LATCUMBLD)==0)
+{
+files++;
+}
+}
+}
+}
+}
 if (ref == files)
 ret = ETrue;
 return ret;
 }

changeset 1	ba33815114d6
parent 0	05e9090e2422
child 2	abcbdabaa4c5