C++ (Cpp) MakeResourceAsTypeface Exemples

Exemple #1

Fichier : sk_tool_utils.cpp Projet : aseprite/skia

sk_sp<SkTypeface> emoji_typeface() {
    if (!strcmp(sk_tool_utils::platform_os_emoji(), "CBDT")) {
        return MakeResourceAsTypeface("/fonts/Funkster.ttf");
    }
    if (!strcmp(sk_tool_utils::platform_os_emoji(), "SBIX")) {
        return SkTypeface::MakeFromName("Apple Color Emoji", SkFontStyle());
    }
    if (!strcmp(sk_tool_utils::platform_os_emoji(), "COLR")) {
        sk_sp<SkFontMgr> fm(SkFontMgr::RefDefault());
        const char *colorEmojiFontName = "Segoe UI Emoji";
        sk_sp<SkTypeface> typeface(fm->matchFamilyStyle(colorEmojiFontName, SkFontStyle()));
        if (typeface) {
            return typeface;
        }
        sk_sp<SkTypeface> fallback(fm->matchFamilyStyleCharacter(
            colorEmojiFontName, SkFontStyle(), nullptr /* bcp47 */, 0 /* bcp47Count */,
            0x1f4b0 /* character: 💰 */));
        if (fallback) {
            return fallback;
        }
        // If we don't have Segoe UI Emoji and can't find a fallback, try Segoe UI Symbol.
        // Windows 7 does not have Segoe UI Emoji; Segoe UI Symbol has the (non - color) emoji.
        return SkTypeface::MakeFromName("Segoe UI Symbol", SkFontStyle());
    }
    return nullptr;
}

Exemple #2

Fichier : sk_tool_utils.cpp Projet : C-Tillion/skia

sk_sp<SkTypeface> emoji_typeface() {
    if (!strcmp(sk_tool_utils::platform_os_emoji(), "CBDT")) {
        return MakeResourceAsTypeface("/fonts/Funkster.ttf");
    }
    if (!strcmp(sk_tool_utils::platform_os_emoji(), "SBIX")) {
        return SkTypeface::MakeFromName("Apple Color Emoji", SkTypeface::kNormal);
    }
    return nullptr;
}

Exemple #3

DEF_TEST(serial_typeface, reporter) {
    auto tf0 = MakeResourceAsTypeface("fonts/hintgasp.ttf");
    auto tf1 = MakeResourceAsTypeface("fonts/Roboto2-Regular_NoEmbed.ttf");
    if (!tf0 || !tf1 || tf0.get() == tf1.get()) {
        return; // need two different typefaces for this test to make sense.
    }

    auto pic = make_picture(tf0, tf1);

    int counter = 0;
    SkSerialProcs procs;
    procs.fTypefaceProc = [](SkTypeface* tf, void* ctx) -> sk_sp<SkData> {
        *(int*)ctx += 1;
        return nullptr;
    };
    procs.fTypefaceCtx = &counter;
    auto data = pic->serialize(&procs);

    // The picture has 2 references to each typeface, but we want the serialized picture to
    // only have written the data 1 time per typeface.
    REPORTER_ASSERT(reporter, counter == 2);
}

Exemple #4

Fichier : sk_tool_utils_font.cpp Projet : molikto/Skia

sk_sp<SkTypeface> emoji_typeface() {
    const char* filename;
#if defined(SK_BUILD_FOR_WIN)
    filename = "fonts/colr.ttf";
#elif defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS)
    filename = "fonts/sbix.ttf";
#else
    filename = "fonts/cbdt.ttf";
#endif
    sk_sp<SkTypeface> typeface = MakeResourceAsTypeface(filename);
    if (typeface) {
        return typeface;
    }
    return SkTypeface::MakeFromName("Emoji", SkFontStyle());
}

Exemple #5

Fichier : SampleChineseFling.cpp Projet : android/platform_external_skia

static sk_sp<SkTypeface> chinese_typeface() {
#ifdef SK_BUILD_FOR_ANDROID
    return MakeResourceAsTypeface("fonts/NotoSansCJK-Regular.ttc");
#elif defined(SK_BUILD_FOR_WIN)
    return SkTypeface::MakeFromName("SimSun", SkFontStyle());
#elif defined(SK_BUILD_FOR_MAC)
    return SkTypeface::MakeFromName("Hiragino Sans GB W3", SkFontStyle());
#elif defined(SK_BUILD_FOR_IOS)
    return SkTypeface::MakeFromName("Hiragino Sans GB W3", SkFontStyle());
#elif defined(SK_BUILD_FOR_UNIX)
    return SkTypeface::MakeFromName("Noto Sans CJK SC", SkFontStyle());
#else
    return nullptr;
#endif
}

Exemple #6

sk_sp<SkTypeface> planet_typeface() {
    static const sk_sp<SkTypeface> planetTypeface = []() {
        const char* filename;
#if defined(SK_BUILD_FOR_WIN)
        filename = "fonts/planetcolr.ttf";
#elif defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS)
        filename = "fonts/planetsbix.ttf";
#else
        filename = "fonts/planetcbdt.ttf";
#endif
        sk_sp<SkTypeface> typeface = MakeResourceAsTypeface(filename);
        if (typeface) {
            return typeface;
        }
        return SkTypeface::MakeFromName("Planet", SkFontStyle());
    }();
    return planetTypeface;
}

Exemple #7

Fichier : TextBench.cpp Projet : android/platform_external_skia

    void onDelayedSetup() override {
        if (fDoColorEmoji) {
            SkASSERT(kBW == fFQ);
            fColorEmojiTypeface = MakeResourceAsTypeface("fonts/Funkster.ttf");
        }

        if (fDoPos) {
            size_t len = fText.size();
            SkScalar* adv = new SkScalar[len];
            fPaint.getTextWidths(fText.c_str(), len, adv);
            fPos = new SkPoint[len];
            SkScalar x = 0;
            for (size_t i = 0; i < len; ++i) {
                fPos[i].set(x, SkIntToScalar(50));
                x += adv[i];
            }
            delete[] adv;
        }
    }

Exemple #8

Fichier : poly2poly.cpp Projet : MIPS/external-skia

 void onOnceBeforeDraw() override {
     fEmFace = MakeResourceAsTypeface("/fonts/Em.ttf");
 }

Exemple #9

Fichier : pdf_never_embed.cpp Projet : molikto/Skia

                                    const SkPaint& paint) {
    size_t textLen = strlen(text);
    SkAutoTArray<SkScalar> widths(SkToInt(textLen));
    paint.getTextWidths(text, textLen, &widths[0]);
    SkAutoTArray<SkPoint> pos(SkToInt(textLen));
    for (int i = 0; i < SkToInt(textLen); ++i) {
        pos[i].set(x, y);
        x += widths[i];
    }
    canvas->drawPosText(text, textLen, &pos[0], paint);
}

DEF_SIMPLE_GM(pdf_never_embed, canvas, 512, 512) {
    SkPaint p;
    p.setTextSize(60);
    p.setTypeface(MakeResourceAsTypeface("fonts/Roboto2-Regular_NoEmbed.ttf"));
    p.setAntiAlias(true);

    if (!p.getTypeface()) {
        return;
    }

    const char text[] = "HELLO, WORLD!";

    canvas->drawColor(SK_ColorWHITE);
    excercise_draw_pos_text(canvas, text, 30, 90, p);

    canvas->save();
    canvas->rotate(45.0f);
    p.setColor(0xF0800000);
    excercise_draw_pos_text(canvas, text, 30, 45, p);