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C++ FcFontSetDestroy函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中FcFontSetDestroy函数的典型用法代码示例。如果您正苦于以下问题：C++ FcFontSetDestroy函数的具体用法？C++ FcFontSetDestroy怎么用？C++ FcFontSetDestroy使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了FcFontSetDestroy函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: FcConfigSetFonts

void
FcConfigSetFonts (FcConfig	*config,
		  FcFontSet	*fonts,
		  FcSetName	set)
{
    if (config->fonts[set])
	FcFontSetDestroy (config->fonts[set]);
    config->fonts[set] = fonts;
}
开发者ID:tizenorg，项目名称:framework.graphics.fontconfig，代码行数:9，代码来源:fccfg.c


示例2: cc_common_language_has_font

gboolean
cc_common_language_has_font (const gchar *locale)
{
        const FcCharSet *charset;
        FcPattern       *pattern;
        FcObjectSet     *object_set;
        FcFontSet       *font_set;
        gchar           *language_code;
        gboolean         is_displayable;

        is_displayable = FALSE;
        pattern = NULL;
        object_set = NULL;
        font_set = NULL;

        if (!gdm_parse_language_name (locale, &language_code, NULL, NULL, NULL))
                return FALSE;

        charset = FcLangGetCharSet ((FcChar8 *) language_code);
        if (!charset) {
                /* fontconfig does not know about this language */
                is_displayable = TRUE;
        }
        else {
                /* see if any fonts support rendering it */
                pattern = FcPatternBuild (NULL, FC_LANG, FcTypeString, language_code, NULL);

                if (pattern == NULL)
                        goto done;

                object_set = FcObjectSetCreate ();

                if (object_set == NULL)
                        goto done;

                font_set = FcFontList (NULL, pattern, object_set);

                if (font_set == NULL)
                        goto done;

                is_displayable = (font_set->nfont > 0);
        }

 done:
        if (font_set != NULL)
                FcFontSetDestroy (font_set);

        if (object_set != NULL)
                FcObjectSetDestroy (object_set);

        if (pattern != NULL)
                FcPatternDestroy (pattern);

        g_free (language_code);

        return is_displayable;
}
开发者ID:3dfxmadscientist，项目名称:cinnamon-control-center，代码行数:57，代码来源:cc-common-language.c


示例3: FcConfigDestroy

void
FcConfigDestroy (FcConfig *config)
{
    FcSetName	set;
    FcExprPage	*page;

    if (--config->ref > 0)
	return;

    if (config == _fcConfig)
	_fcConfig = 0;

    FcStrSetDestroy (config->configDirs);
    FcStrSetDestroy (config->fontDirs);
    FcStrSetDestroy (config->cacheDirs);
    FcStrSetDestroy (config->configFiles);
    FcStrSetDestroy (config->acceptGlobs);
    FcStrSetDestroy (config->rejectGlobs);
    FcFontSetDestroy (config->acceptPatterns);
    FcFontSetDestroy (config->rejectPatterns);

    if (config->blanks)
	FcBlanksDestroy (config->blanks);

    FcSubstDestroy (config->substPattern);
    FcSubstDestroy (config->substFont);
    FcSubstDestroy (config->substScan);
    for (set = FcSetSystem; set <= FcSetApplication; set++)
	if (config->fonts[set])
	    FcFontSetDestroy (config->fonts[set]);

    page = config->expr_pool;
    while (page)
    {
      FcExprPage *next = page->next_page;
      FcMemFree (FC_MEM_EXPR, sizeof (FcExprPage));
      free (page);
      page = next;
    }

    free (config);
    FcMemFree (FC_MEM_CONFIG, sizeof (FcConfig));
}
开发者ID:Fur1ok，项目名称:fontconfig，代码行数:43，代码来源:fccfg.c


示例4: FcFontSetDestroy

FontPlatformData::~FontPlatformData()
{
    if (m_fallbacks) {
        FcFontSetDestroy(m_fallbacks);
        m_fallbacks = 0;
    }

    if (m_scaledFont && m_scaledFont != hashTableDeletedFontValue())
        cairo_scaled_font_destroy(m_scaledFont);
}
开发者ID:MYSHLIFE，项目名称:webkit，代码行数:10，代码来源:FontPlatformDataFreeType.cpp


示例5: fontconf

int fontconf()
{
	FcFontSet* fs = NULL;
	FcPattern* pat = NULL;
	FcObjectSet* os = NULL;
	FcChar8* strpat = (FcChar8*) ":lang=ja";
	pat = FcNameParse(strpat);
	os = FcObjectSetBuild(FC_FAMILY, FC_CHARSET, FC_FILE, (char *) 0);
	fs = FcFontList(0, pat, os);
	if (os)
		FcObjectSetDestroy(os);
	os = NULL;
	FcPatternDestroy(pat);
	pat = NULL;
	if (!fs || fs->nfont <= 0)
		goto nofont;
	FcChar8 *family;
	FcChar8 *file;
	FcCharSet* cs;
	FcChar32 ch;
	FcUtf8ToUcs4((FcChar8*) "��", &ch, 3);
	int i;
	for (i = 0; i < fs->nfont; i++)
	{
		if (FcPatternGetCharSet(fs->fonts[i], FC_CHARSET, 0, &cs)
				!= FcResultMatch)
		{

			fprintf(stderr, "no match\n");

			FcPatternPrint(fs->fonts[i]);

			goto nofont;
		}
		if(FcPatternGetString(fs->fonts[i], FC_FAMILY, 1, &family) !=FcResultMatch)

	 if(FcPatternGetString(fs->fonts[i], FC_FAMILY, 0, &family) != FcResultMatch)
	  goto nofont;
	  printf("[%d] %s ", i, (char *)family);
	  if(FcPatternGetString(fs->fonts[i], FC_FILE, 0, &file) != FcResultMatch)

	 goto nofont;
	  printf("(%s): ", (char *)file);
	  if(FcCharSetHasChar(cs, ch)){

	 puts("Yes");
	  }else{

	 puts("No");
	  }
	}
	FcFontSetDestroy(fs);
	return 0;
	nofont: return 1;
}
开发者ID:cubezone，项目名称:zaOS，代码行数:55，代码来源:zaAppBase.cpp


示例6: SetFallbackFont

bool SetFallbackFont(FreeTypeSettings *settings, const char *language_isocode, int winlangid, SetFallbackFontCallback *callback)
{
	if (!FcInit()) return false;

	bool ret = false;

	/* Fontconfig doesn't handle full language isocodes, only the part
	 * before the _ of e.g. en_GB is used, so "remove" everything after
	 * the _. */
	char lang[16];
	seprintf(lang, lastof(lang), ":lang=%s", language_isocode);
	char *split = strchr(lang, '_');
	if (split != NULL) *split = '\0';

	/* First create a pattern to match the wanted language. */
	FcPattern *pat = FcNameParse((FcChar8*)lang);
	/* We only want to know the filename. */
	FcObjectSet *os = FcObjectSetBuild(FC_FILE, NULL);
	/* Get the list of filenames matching the wanted language. */
	FcFontSet *fs = FcFontList(NULL, pat, os);

	/* We don't need these anymore. */
	FcObjectSetDestroy(os);
	FcPatternDestroy(pat);

	if (fs != NULL) {
		for (int i = 0; i < fs->nfont; i++) {
			FcPattern *font = fs->fonts[i];

			FcChar8 *file = NULL;
			FcResult res = FcPatternGetString(font, FC_FILE, 0, &file);
			if (res != FcResultMatch || file == NULL) {
				continue;
			}

			strecpy(settings->small_font,  (const char*)file, lastof(settings->small_font));
			strecpy(settings->medium_font, (const char*)file, lastof(settings->medium_font));
			strecpy(settings->large_font,  (const char*)file, lastof(settings->large_font));

			bool missing = callback(NULL);
			DEBUG(freetype, 1, "Font \"%s\" misses%s glyphs", file, missing ? "" : " no");

			if (!missing) {
				ret = true;
				break;
			}
		}

		/* Clean up the list of filenames. */
		FcFontSetDestroy(fs);
	}

	FcFini();
	return ret;
}
开发者ID:ShaunOfTheLive，项目名称:OpenCoasterTycoon，代码行数:55，代码来源:fontcache.cpp


示例7: FcConfigDestroy

void
FcConfigDestroy (FcConfig *config)
{
    FcSetName	set;
    FcExprPage	*page;

    if (FcRefDec (&config->ref) != 1)
	return;

    (void) fc_atomic_ptr_cmpexch (&_fcConfig, config, NULL);

    FcStrSetDestroy (config->configDirs);
    FcStrSetDestroy (config->fontDirs);
    FcStrSetDestroy (config->cacheDirs);
    FcStrSetDestroy (config->configFiles);
    FcStrSetDestroy (config->acceptGlobs);
    FcStrSetDestroy (config->rejectGlobs);
    FcFontSetDestroy (config->acceptPatterns);
    FcFontSetDestroy (config->rejectPatterns);

    if (config->blanks)
	FcBlanksDestroy (config->blanks);

    FcSubstDestroy (config->substPattern);
    FcSubstDestroy (config->substFont);
    FcSubstDestroy (config->substScan);
    for (set = FcSetSystem; set <= FcSetApplication; set++)
	if (config->fonts[set])
	    FcFontSetDestroy (config->fonts[set]);

    page = config->expr_pool;
    while (page)
    {
      FcExprPage *next = page->next_page;
      free (page);
      page = next;
    }
    if (config->sysRoot)
	FcStrFree (config->sysRoot);

    free (config);
}
开发者ID:Adenilson，项目名称:libfontconfig，代码行数:42，代码来源:fccfg.c


示例8: gp_enumerate_fonts_free

void gp_enumerate_fonts_free(void *enum_state)
{
#ifdef HAVE_FONTCONFIG
    unix_fontenum_t* state = (unix_fontenum_t *)enum_state;
    if (state != NULL) {
        if (state->font_list != NULL)
            FcFontSetDestroy(state->font_list);
        free(state);
    }
#endif
}
开发者ID:BorodaZizitopa，项目名称:ghostscript，代码行数:11，代码来源:gp_unix.c


示例9: FcFontSetDestroy

FontPlatformData::~FontPlatformData()
{
#if !PLATFORM(JS)
    if (m_fallbacks) {
        FcFontSetDestroy(m_fallbacks);
        m_fallbacks = 0;
    }
#endif
    if (m_scaledFont && m_scaledFont != hashTableDeletedFontValue())
        cairo_scaled_font_destroy(m_scaledFont);
}
开发者ID:Web5design，项目名称:webkit.js，代码行数:11，代码来源:FontPlatformDataFreeType.cpp


示例10: fcinfo

FcFontSet * fcinfo(const FcConfig *config, const FcPattern *pattern, 
                   FcBool remove_duplicities, int argnum, ...)
{
  va_list va;
  const char *elements[argnum + 1];
  int a;

  FcFontSet *fontset;
  FcObjectSet *objectset;

  FcInit();
  objectset = FcObjectSetCreate();

  va_start(va, argnum);
  for (a = 0; a < argnum; a++)
  {
    elements[a] = va_arg(va, const char *);
    FcObjectSetAdd(objectset, elements[a]);
  }
  va_end(va);

  fontset = FcFontList((FcConfig *)config, (FcPattern *)pattern, objectset);
  elements[argnum] = NULL;
  font_set_sort(fontset, elements);

  FcObjectSetDestroy(objectset);

  if (remove_duplicities)
  {
    FcFontSet *result = FcFontSetCreate();
    int f;
    FcPattern *added = NULL;

    /* fontlist is linearly ordered */
    f = 0;
    while (f < fontset->nfont)
    {
      FcFontSetAdd(result, FcPatternDuplicate(fontset->fonts[f]));
      added = fontset->fonts[f++];
      while (f < fontset->nfont &&
             !pattern_compare(&fontset->fonts[f], &added, elements))
        f++;
    }

    FcFontSetDestroy(fontset);
    return result;
  }

  return fontset;
}
开发者ID:pgajdos，项目名称:fontinfo，代码行数:50，代码来源:fcinfo.c


示例11: FcPatternDestroy

void SimpleFontData::platformDestroy()
{
    if (m_platformData.m_pattern && ((FcPattern*)-1 != m_platformData.m_pattern)) {
        FcPatternDestroy(m_platformData.m_pattern);
        m_platformData.m_pattern = 0;
    }
    
    if (m_platformData.m_fallbacks) {
        FcFontSetDestroy(m_platformData.m_fallbacks);
        m_platformData.m_fallbacks = 0;
    }
    
    if (m_smallCapsFontData)
        delete m_smallCapsFontData;
    m_smallCapsFontData = NULL;
}
开发者ID:ezrec，项目名称:owb-mirror，代码行数:16，代码来源:BCSimpleFontDataFreetype.cpp


示例12: lltxplatform_get_installed_fonts_impl

int lltxplatform_get_installed_fonts_impl(struct lltxplatform_fontinfo **const fonts, unsigned int *const count) {
  int status = -1;
  FcPattern *const pattern = FcPatternCreate();
  if (pattern != NULL) {
    FcObjectSet *const objects = FcObjectSetBuild(FC_FULLNAME, FC_FILE, NULL);
    if (objects != NULL) {
      FcFontSet *const list = FcFontList(NULL, pattern, objects);
      if (list != NULL) {
        if (list->nfont > 0) {
          const unsigned int cnt = (unsigned int) list->nfont;
          struct lltxplatform_fontinfo *const array = (struct lltxplatform_fontinfo *) calloc((size_t) cnt, sizeof(struct lltxplatform_fontinfo));
          if (array != NULL) {
            unsigned int i;
            status = 0;
            for (i = 0; i < cnt; ++i) {
              struct lltxplatform_fontinfo *const info = &array[i];
              FcPattern *const font = list->fonts[i];
              FcChar8 *value;
              if (FcPatternGetString(font, FC_FULLNAME, 0, &value) == FcResultMatch) {
                info->name = strdup((char *) value);
              } else {
                info->name = NULL;
              }
              if (FcPatternGetString(font, FC_FILE, 0, &value) == FcResultMatch) {
                info->path = strdup((char *) value);
              } else {
                info->path = NULL;
              }
            }
            *count = cnt;
            *fonts = array;
          }
        } else {
          status = 0;
          *count = 0;
          *fonts = NULL;
        }
        FcFontSetDestroy(list);
      }
      FcObjectSetDestroy(objects);
    }
    FcPatternDestroy(pattern);
  }
  return status;
}
开发者ID:eroux，项目名称:lltxplatform，代码行数:45，代码来源:fonts_fontconfig.c


示例13: FcListFonts

GeeArrayList *
FcListFonts(gchar * family_name)
{
    int          i;
    FcPattern    * pattern;
    FcFontSet    * fontset;
    FcObjectSet  * objectset = 0;
    GeeArrayList * fontlist = gee_array_list_new(G_TYPE_OBJECT,
                                                        NULL,
                                                        NULL,
                                                        NULL,
                                                        NULL,
                                                        NULL);
    g_assert(FcInit());
    if (family_name)
        pattern = FcPatternBuild (NULL, FC_FAMILY, FcTypeString, family_name, NULL);
    else
        pattern = FcNameParse((FcChar8 *) ":");

    objectset = FcObjectSetBuild (FC_FILE,
                                  FC_INDEX,
                                  FC_FAMILY,
                                  FC_STYLE,
                                  FC_SLANT,
                                  FC_WEIGHT,
                                  FC_WIDTH,
                                  FC_SPACING,
                                  NULL);
    fontset = FcFontList(NULL, pattern, objectset);

    for (i = 0; i < fontset->nfont; i++) {
        FontConfigFont * font = font_config_font_new();
        get_font_details_from_pattern(font, fontset->fonts[i]);
        gee_abstract_collection_add((GeeAbstractCollection *) fontlist, font);
    }

    if (objectset)
        FcObjectSetDestroy(objectset);
    if (pattern)
        FcPatternDestroy(pattern);
    if (fontset)
        FcFontSetDestroy(fontset);

    return fontlist;
}
开发者ID:Heether，项目名称:font-manager，代码行数:45，代码来源:_Glue_.c


示例14: evas_fonts_zero_free

void
evas_fonts_zero_free(Evas *eo_evas)
{
   Fndat *fd;
   Evas_Public_Data *evas = eo_data_get(eo_evas, EVAS_CLASS);

   EINA_LIST_FREE(fonts_zero, fd)
     {
        if (fd->fdesc) evas_font_desc_unref(fd->fdesc);
	if (fd->source) eina_stringshare_del(fd->source);
	evas->engine.func->font_free(evas->engine.data.output, fd->font);
#ifdef HAVE_FONTCONFIG
	if (fd->set) FcFontSetDestroy(fd->set);
	if (fd->p_nm) FcPatternDestroy(fd->p_nm);
#endif
	free(fd);
     }
}
开发者ID:wjhendr，项目名称:enlightenment，代码行数:18，代码来源:evas_font_dir.c


示例15: FcInit

FcFontSet *fcinfo_font_index(const FcPattern *filter)
{
  FcFontSet *result, *fontset;

  FcInit();
  fontset = fcinfo(NULL, filter, FcFalse, 5,
                   FC_FAMILY,
                   FC_STYLE,
                   FC_LANG,/* fonts like Misc Fixed need 
                              to be sorted by LANG (subset-like) */
                   FC_PIXEL_SIZE,
                   FC_FILE); /* for identifying the best font in 
                                FC_LANG terms */

  result = fcinfo_match(fontset, NULL);

  FcFontSetDestroy(fontset);
  return result;
}
开发者ID:pgajdos，项目名称:fontinfo，代码行数:19，代码来源:fcinfo.c


示例16: font_view_model_finalize

static void
font_view_model_finalize (GObject *obj)
{
    FontViewModel *self = FONT_VIEW_MODEL (obj);

    if (self->priv->font_list) {
            FcFontSetDestroy (self->priv->font_list);
            self->priv->font_list = NULL;
    }

    if (self->priv->library != NULL) {
        FT_Done_FreeType (self->priv->library);
        self->priv->library = NULL;
    }

    g_list_free_full (self->priv->monitors, (GDestroyNotify) g_object_unref);

    G_OBJECT_CLASS (font_view_model_parent_class)->finalize (obj);
}
开发者ID:rkmax，项目名称:gnome-font-viewer，代码行数:19，代码来源:font-model.c


示例17: shoes_load_font

VALUE
shoes_load_font(const char *filename)
{
  FcConfig *fc = FcConfigGetCurrent();
  FcFontSet *fonts = FcFontSetCreate();
  if (!FcFileScan(fonts, NULL, NULL, NULL, (const FcChar8 *)filename, FcTrue))
    return Qnil;

  VALUE ary = rb_ary_new();
  shoes_make_font_list(fonts, ary);
  FcFontSetDestroy(fonts);

  if (!FcConfigAppFontAddFile(fc, (const FcChar8 *)filename))
    return Qnil;

  // refresh the FONTS list
  shoes_update_fonts(shoes_font_list());
  return ary;
}
开发者ID:whymirror，项目名称:shoes，代码行数:19，代码来源:gtk.c


示例18: GdipDeletePrivateFontCollection

// coverity[+free : arg-0]
GpStatus
GdipDeletePrivateFontCollection (GpFontCollection **font_collection)
{
    if (!font_collection)
        return InvalidParameter;

    if (*font_collection) {
        if ((*font_collection)->fontset != NULL) {
            FcFontSetDestroy ((*font_collection)->fontset);
            (*font_collection)->fontset = NULL;
        }
        if ((*font_collection)->config != NULL) {
            FcConfigDestroy ((*font_collection)->config);
            (*font_collection)->config = NULL;
        }
        GdipFree ((void *)*font_collection);
    }

    return Ok;
}
开发者ID:haf，项目名称:libgdiplus，代码行数:21，代码来源:font.c


示例19: evas_font_free

void
evas_font_free(Evas *eo_evas, void *font)
{
   Eina_List *l;
   Fndat *fd;
   Evas_Public_Data *evas = eo_data_get(eo_evas, EVAS_CLASS);

   EINA_LIST_FOREACH(fonts_cache, l, fd)
     {
	if (fd->font == font)
	  {
	     fd->ref--;
	     if (fd->ref == 0)
	       {
		  fonts_cache = eina_list_remove_list(fonts_cache, l);
		  fonts_zero = eina_list_append(fonts_zero, fd);
	       }
	     break;
	  }
     }
   while (fonts_zero
	  && eina_list_count(fonts_zero) > 42) /* 42 is arbitrary */
     {
	fd = eina_list_data_get(fonts_zero);

	if (fd->ref != 0) break;
	fonts_zero = eina_list_remove_list(fonts_zero, fonts_zero);

        if (fd->fdesc) evas_font_desc_unref(fd->fdesc);
	if (fd->source) eina_stringshare_del(fd->source);
	evas->engine.func->font_free(evas->engine.data.output, fd->font);
#ifdef HAVE_FONTCONFIG
	if (fd->set) FcFontSetDestroy(fd->set);
	if (fd->p_nm) FcPatternDestroy(fd->p_nm);
#endif
	free(fd);

	if (eina_list_count(fonts_zero) < 43) break;
     }
}
开发者ID:wjhendr，项目名称:enlightenment，代码行数:40，代码来源:evas_font_dir.c


示例20: FcListFamilies

GeeArrayList *
FcListFamilies(void)
{
    int          i;
    FcPattern    * pattern;
    FcFontSet    * fontset;
    FcObjectSet  * objectset = 0;
    GeeArrayList * famlist = gee_array_list_new(G_TYPE_STRING,
                                                (GBoxedCopyFunc) g_strdup,
                                                (GDestroyNotify) g_free0,
                                                NULL,
                                                NULL,
                                                NULL);
    g_assert(FcInit());
    pattern = FcNameParse((FcChar8 *) ":");
    objectset = FcObjectSetBuild (FC_FAMILY, NULL);
    fontset = FcFontList(NULL, pattern, objectset);

    for (i = 0; i < fontset->nfont; i++) {
        FcChar8 * family;
        if (FcPatternGetString(fontset->fonts[i], FC_FAMILY, 0, &family) == FcResultMatch) {
            if (gee_abstract_collection_contains((GeeAbstractCollection *) famlist, family))
                continue;
            else
                gee_abstract_collection_add((GeeAbstractCollection *) famlist, family);
        }
    }

    if (objectset)
        FcObjectSetDestroy(objectset);
    if (pattern)
        FcPatternDestroy(pattern);
    if (fontset)
        FcFontSetDestroy(fontset);

    return famlist;
}
开发者ID:Heether，项目名称:font-manager，代码行数:37，代码来源:_Glue_.c



注：本文中的FcFontSetDestroy函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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