Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ecf80965 authored by Billy Hewlett's avatar Billy Hewlett
Browse files

Use Elegant fonts for Webkit, Compact fonts for Textview 

    Fonts can be marked with elegant or compact in fallback_fonts.xml.
Webkit uses elegant fonts, Textview uses compact fonts (the default),
unmarked fonts are used by both.

    Bug: 6649136

Change-Id: Ie0debcddc13350bf60fe3139cd7ae533e466f02b
parent 47ab650b

core/jni/android/graphics/TextLayoutCache.cpp

+23 −12
Original line number Diff line number Diff line
@@ -755,7 +755,8 @@ SkTypeface* TextLayoutShaper::typefaceForUnichar(const SkPaint* paint, SkTypefac 
    // Set the correct Typeface depending on the script

    switch (script) {

    case HB_Script_Arabic:

        typeface = getCachedTypeface(&mArabicTypeface, kArabic_FallbackScript);

        typeface = getCachedTypeface(&mArabicTypeface, HB_Script_Arabic,

                SkTypeface::kNormal);

#if DEBUG_GLYPHS

        ALOGD("Using Arabic Typeface");

#endif
@@ -766,7 +767,8 @@ SkTypeface* TextLayoutShaper::typefaceForUnichar(const SkPaint* paint, SkTypefac 
            switch (typeface->style()) {

            case SkTypeface::kBold:

            case SkTypeface::kBoldItalic:

                typeface = getCachedTypeface(&mHebrewBoldTypeface, kHebrewBold_FallbackScript);

                typeface = getCachedTypeface(&mHebrewBoldTypeface, HB_Script_Hebrew,

                        SkTypeface::kBold);

#if DEBUG_GLYPHS

                ALOGD("Using Hebrew Bold/BoldItalic Typeface");

#endif
@@ -775,14 +777,16 @@ SkTypeface* TextLayoutShaper::typefaceForUnichar(const SkPaint* paint, SkTypefac 
            case SkTypeface::kNormal:

            case SkTypeface::kItalic:

            default:

                typeface = getCachedTypeface(&mHebrewRegularTypeface, kHebrewRegular_FallbackScript);

                typeface = getCachedTypeface(&mHebrewRegularTypeface, HB_Script_Hebrew,

                        SkTypeface::kNormal);

#if DEBUG_GLYPHS

                ALOGD("Using Hebrew Regular/Italic Typeface");

#endif

                break;

            }

        } else {

            typeface = getCachedTypeface(&mHebrewRegularTypeface, kHebrewRegular_FallbackScript);

            typeface = getCachedTypeface(&mHebrewRegularTypeface, HB_Script_Hebrew,

                    SkTypeface::kNormal);

#if DEBUG_GLYPHS

            ALOGD("Using Hebrew Regular Typeface");

#endif
@@ -790,21 +794,24 @@ SkTypeface* TextLayoutShaper::typefaceForUnichar(const SkPaint* paint, SkTypefac 
        break;



    case HB_Script_Bengali:

        typeface = getCachedTypeface(&mBengaliTypeface, kBengali_FallbackScript);

        typeface = getCachedTypeface(&mBengaliTypeface, HB_Script_Bengali,

                SkTypeface::kNormal);

#if DEBUG_GLYPHS

        ALOGD("Using Bengali Typeface");

#endif

        break;



    case HB_Script_Thai:

        typeface = getCachedTypeface(&mThaiTypeface, kThai_FallbackScript);

        typeface = getCachedTypeface(&mThaiTypeface, HB_Script_Thai,

                SkTypeface::kNormal);

#if DEBUG_GLYPHS

        ALOGD("Using Thai Typeface");

#endif

        break;



    case HB_Script_Devanagari:

       typeface = getCachedTypeface(&mDevanagariRegularTypeface, kDevanagari_FallbackScript);

       typeface = getCachedTypeface(&mDevanagariRegularTypeface, HB_Script_Devanagari,

               SkTypeface::kNormal);

#if DEBUG_GLYPHS

       ALOGD("Using Devanagari Regular Typeface");

#endif
@@ -815,7 +822,8 @@ SkTypeface* TextLayoutShaper::typefaceForUnichar(const SkPaint* paint, SkTypefac 
            switch (typeface->style()) {

            case SkTypeface::kBold:

            case SkTypeface::kBoldItalic:

                typeface = getCachedTypeface(&mTamilBoldTypeface, kTamilBold_FallbackScript);

                typeface = getCachedTypeface(&mTamilBoldTypeface, HB_Script_Tamil,

                        SkTypeface::kBold);

#if DEBUG_GLYPHS

                ALOGD("Using Tamil Bold Typeface");

#endif
@@ -824,14 +832,16 @@ SkTypeface* TextLayoutShaper::typefaceForUnichar(const SkPaint* paint, SkTypefac 
            case SkTypeface::kNormal:

            case SkTypeface::kItalic:

            default:

                typeface = getCachedTypeface(&mTamilRegularTypeface, kTamilRegular_FallbackScript);

                typeface = getCachedTypeface(&mTamilRegularTypeface, HB_Script_Tamil,

                        SkTypeface::kNormal);

#if DEBUG_GLYPHS

                ALOGD("Using Tamil Regular Typeface");

#endif

                break;

            }

        } else {

            typeface = getCachedTypeface(&mTamilRegularTypeface, kTamilRegular_FallbackScript);

            typeface = getCachedTypeface(&mTamilRegularTypeface, HB_Script_Tamil,

                    SkTypeface::kNormal);

#if DEBUG_GLYPHS

            ALOGD("Using Tamil Regular Typeface");

#endif
@@ -949,9 +959,10 @@ void TextLayoutShaper::deleteShaperItemGlyphArrays() { 
    delete[] mShaperItem.log_clusters;

}



SkTypeface* TextLayoutShaper::getCachedTypeface(SkTypeface** typeface, FallbackScripts fallbackEnum) {

SkTypeface* TextLayoutShaper::getCachedTypeface(SkTypeface** typeface, HB_Script script,

        SkTypeface::Style style) {

    if (!*typeface) {

        *typeface = SkCreateTypefaceForScript(fallbackEnum);

        *typeface = SkCreateTypefaceForScript(script, style);

        // CreateFromFile(path) can return NULL if the path is non existing

        if (!*typeface) {

#if DEBUG_GLYPHS

core/jni/android/graphics/TextLayoutCache.h

+1 −1
Original line number Diff line number Diff line
@@ -239,7 +239,7 @@ private: 
            Vector<jfloat>* const outAdvances, jfloat* outTotalAdvance,

            Vector<jchar>* const outGlyphs);



    SkTypeface* getCachedTypeface(SkTypeface** typeface, FallbackScripts fallbackEnum);

    SkTypeface* getCachedTypeface(SkTypeface** typeface, HB_Script script, SkTypeface::Style style);

    HB_Face getCachedHBFace(SkTypeface* typeface);



    void ensureShaperItemGlyphArrays(size_t size);