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https://github.com/reactos/reactos.git
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[USP10] Sync with Wine Staging 3.9. CORE-14656
This commit is contained in:
Amine Khaldi
parent
e23b04e946
commit
aa15c73fc5
@ -998,7 +998,7 @@ static void computeIsolatingRunsSet(unsigned baselevel, WORD *pcls, const WORD *
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Run *runs;
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IsolatedRun *current_isolated;
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if (!(runs = heap_alloc(uCount * sizeof(*runs))))
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if (!(runs = heap_calloc(uCount, sizeof(*runs))))
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return;
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list_init(set);
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@ -2565,6 +2565,23 @@ unsigned int OpenType_apply_GPOS_lookup(const ScriptCache *script_cache, const O
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lookup_index, glyphs, glyph_index, glyph_count, goffset);
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}
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static LoadedScript *usp10_script_cache_add_script(ScriptCache *script_cache, OPENTYPE_TAG tag)
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{
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LoadedScript *script;
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if (!usp10_array_reserve((void **)&script_cache->scripts, &script_cache->scripts_size,
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script_cache->script_count + 1, sizeof(*script_cache->scripts)))
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{
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ERR("Failed to grow scripts array.\n");
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return NULL;
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}
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script = &script_cache->scripts[script_cache->script_count++];
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script->tag = tag;
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return script;
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}
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static LoadedScript *usp10_script_cache_get_script(ScriptCache *script_cache, OPENTYPE_TAG tag)
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{
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size_t i;
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@ -2578,94 +2595,53 @@ static LoadedScript *usp10_script_cache_get_script(ScriptCache *script_cache, OP
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return NULL;
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}
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static void GSUB_initialize_script_cache(ScriptCache *psc)
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static void usp10_script_cache_add_script_list(ScriptCache *script_cache,
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enum usp10_script_table table, const OT_ScriptList *list)
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{
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int i;
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SIZE_T initial_count, count, i;
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LoadedScript *script;
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OPENTYPE_TAG tag;
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if (psc->GSUB_Table)
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TRACE("script_cache %p, table %#x, list %p.\n", script_cache, table, list);
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if (!(count = GET_BE_WORD(list->ScriptCount)))
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return;
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TRACE("Adding %lu scripts.\n", count);
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initial_count = script_cache->script_count;
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for (i = 0; i < count; ++i)
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{
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const OT_ScriptList *script;
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const GSUB_Header* header = (const GSUB_Header*)psc->GSUB_Table;
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script = (const OT_ScriptList*)((const BYTE*)header + GET_BE_WORD(header->ScriptList));
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psc->script_count = GET_BE_WORD(script->ScriptCount);
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TRACE("initializing %li scripts in this font\n",psc->script_count);
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if (psc->script_count)
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{
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psc->scripts = heap_alloc_zero(psc->script_count * sizeof(*psc->scripts));
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for (i = 0; i < psc->script_count; i++)
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{
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int offset = GET_BE_WORD(script->ScriptRecord[i].Script);
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psc->scripts[i].tag = MS_MAKE_TAG(script->ScriptRecord[i].ScriptTag[0], script->ScriptRecord[i].ScriptTag[1], script->ScriptRecord[i].ScriptTag[2], script->ScriptRecord[i].ScriptTag[3]);
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psc->scripts[i].gsub_table = ((const BYTE*)script + offset);
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}
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}
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tag = MS_MAKE_TAG(list->ScriptRecord[i].ScriptTag[0],
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list->ScriptRecord[i].ScriptTag[1],
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list->ScriptRecord[i].ScriptTag[2],
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list->ScriptRecord[i].ScriptTag[3]);
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if (!(initial_count && (script = usp10_script_cache_get_script(script_cache, tag)))
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&& !(script = usp10_script_cache_add_script(script_cache, tag)))
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return;
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script->table[table] = (const BYTE *)list + GET_BE_WORD(list->ScriptRecord[i].Script);
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}
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}
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static void GPOS_expand_script_cache(ScriptCache *psc)
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static void _initialize_script_cache(ScriptCache *script_cache)
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{
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int i, count;
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const OT_ScriptList *script;
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const GPOS_Header* header = (const GPOS_Header*)psc->GPOS_Table;
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LoadedScript *loaded_script;
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const GPOS_Header *gpos_header;
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const GSUB_Header *gsub_header;
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if (!header)
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if (script_cache->scripts_initialized)
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return;
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script = (const OT_ScriptList*)((const BYTE*)header + GET_BE_WORD(header->ScriptList));
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count = GET_BE_WORD(script->ScriptCount);
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if ((gsub_header = script_cache->GSUB_Table))
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usp10_script_cache_add_script_list(script_cache, USP10_SCRIPT_TABLE_GSUB,
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(const OT_ScriptList *)((const BYTE *)gsub_header + GET_BE_WORD(gsub_header->ScriptList)));
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if (!count)
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return;
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if ((gpos_header = script_cache->GPOS_Table))
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usp10_script_cache_add_script_list(script_cache, USP10_SCRIPT_TABLE_GPOS,
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(const OT_ScriptList *)((const BYTE *)gpos_header + GET_BE_WORD(gpos_header->ScriptList)));
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if (!psc->script_count)
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{
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psc->script_count = count;
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TRACE("initializing %li scripts in this font\n",psc->script_count);
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if (psc->script_count)
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{
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psc->scripts = heap_alloc_zero(psc->script_count * sizeof(*psc->scripts));
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for (i = 0; i < psc->script_count; i++)
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{
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int offset = GET_BE_WORD(script->ScriptRecord[i].Script);
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psc->scripts[i].tag = MS_MAKE_TAG(script->ScriptRecord[i].ScriptTag[0], script->ScriptRecord[i].ScriptTag[1], script->ScriptRecord[i].ScriptTag[2], script->ScriptRecord[i].ScriptTag[3]);
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psc->scripts[i].gpos_table = ((const BYTE*)script + offset);
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}
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}
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}
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else
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{
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for (i = 0; i < count; i++)
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{
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int offset = GET_BE_WORD(script->ScriptRecord[i].Script);
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OPENTYPE_TAG tag = MS_MAKE_TAG(script->ScriptRecord[i].ScriptTag[0], script->ScriptRecord[i].ScriptTag[1], script->ScriptRecord[i].ScriptTag[2], script->ScriptRecord[i].ScriptTag[3]);
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if (!(loaded_script = usp10_script_cache_get_script(psc, tag)))
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{
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if (!usp10_array_reserve((void **)&psc->scripts, &psc->scripts_size,
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psc->script_count + 1, sizeof(*psc->scripts)))
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{
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ERR("Failed grow scripts array.\n");
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return;
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}
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loaded_script = &psc->scripts[psc->script_count];
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++psc->script_count;
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loaded_script->tag = tag;
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}
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loaded_script->gpos_table = (const BYTE *)script + offset;
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}
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}
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}
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static void _initialize_script_cache(ScriptCache *psc)
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{
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if (!psc->scripts_initialized)
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{
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GSUB_initialize_script_cache(psc);
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GPOS_expand_script_cache(psc);
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psc->scripts_initialized = TRUE;
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}
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script_cache->scripts_initialized = TRUE;
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}
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HRESULT OpenType_GetFontScriptTags(ScriptCache *psc, OPENTYPE_TAG searchingFor, int cMaxTags, OPENTYPE_TAG *pScriptTags, int *pcTags)
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@ -2699,6 +2675,23 @@ HRESULT OpenType_GetFontScriptTags(ScriptCache *psc, OPENTYPE_TAG searchingFor,
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return rc;
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}
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static LoadedLanguage *usp10_script_add_language(LoadedScript *script, OPENTYPE_TAG tag)
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{
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LoadedLanguage *language;
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if (!usp10_array_reserve((void **)&script->languages, &script->languages_size,
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script->language_count + 1, sizeof(*script->languages)))
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{
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ERR("Failed to grow languages array.\n");
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return NULL;
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}
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language = &script->languages[script->language_count++];
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language->tag = tag;
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return language;
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}
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static LoadedLanguage *usp10_script_get_language(LoadedScript *script, OPENTYPE_TAG tag)
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{
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size_t i;
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@ -2712,107 +2705,57 @@ static LoadedLanguage *usp10_script_get_language(LoadedScript *script, OPENTYPE_
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return NULL;
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}
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static void GSUB_initialize_language_cache(LoadedScript *script)
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static void usp10_script_add_language_list(LoadedScript *script,
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enum usp10_language_table table, const OT_Script *list)
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{
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int i;
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if (script->gsub_table)
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{
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SIZE_T initial_count, count, i;
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LoadedLanguage *language;
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OPENTYPE_TAG tag;
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DWORD offset;
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const OT_Script* table = script->gsub_table;
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script->language_count = GET_BE_WORD(table->LangSysCount);
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offset = GET_BE_WORD(table->DefaultLangSys);
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if (offset)
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TRACE("script %p, table %#x, list %p.\n", script, table, list);
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if ((offset = GET_BE_WORD(list->DefaultLangSys)))
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{
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script->default_language.tag = MS_MAKE_TAG('d','f','l','t');
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script->default_language.gsub_table = (const BYTE*)table + offset;
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script->default_language.table[table] = (const BYTE *)list + offset;
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TRACE("Default language %p.\n", script->default_language.table[table]);
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}
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if (script->language_count)
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{
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TRACE("Deflang %p, LangCount %li\n",script->default_language.gsub_table, script->language_count);
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script->languages = heap_alloc_zero(script->language_count * sizeof(*script->languages));
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for (i = 0; i < script->language_count; i++)
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{
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int offset = GET_BE_WORD(table->LangSysRecord[i].LangSys);
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script->languages[i].tag = MS_MAKE_TAG(table->LangSysRecord[i].LangSysTag[0], table->LangSysRecord[i].LangSysTag[1], table->LangSysRecord[i].LangSysTag[2], table->LangSysRecord[i].LangSysTag[3]);
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script->languages[i].gsub_table = ((const BYTE*)table + offset);
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}
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}
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}
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}
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static void GPOS_expand_language_cache(LoadedScript *script)
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{
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int count;
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const OT_Script* table = script->gpos_table;
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LoadedLanguage *language;
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DWORD offset;
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if (!table)
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if (!(count = GET_BE_WORD(list->LangSysCount)))
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return;
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offset = GET_BE_WORD(table->DefaultLangSys);
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if (offset)
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script->default_language.gpos_table = (const BYTE*)table + offset;
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TRACE("Adding %lu languages.\n", count);
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count = GET_BE_WORD(table->LangSysCount);
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initial_count = script->language_count;
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for (i = 0; i < count; ++i)
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{
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tag = MS_MAKE_TAG(list->LangSysRecord[i].LangSysTag[0],
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list->LangSysRecord[i].LangSysTag[1],
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list->LangSysRecord[i].LangSysTag[2],
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list->LangSysRecord[i].LangSysTag[3]);
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TRACE("Deflang %p, LangCount %i\n",script->default_language.gpos_table, count);
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if (!count)
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if (!(initial_count && (language = usp10_script_get_language(script, tag)))
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&& !(language = usp10_script_add_language(script, tag)))
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return;
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if (!script->language_count)
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{
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int i;
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script->language_count = count;
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script->languages = heap_alloc_zero(script->language_count * sizeof(*script->languages));
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for (i = 0; i < script->language_count; i++)
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{
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int offset = GET_BE_WORD(table->LangSysRecord[i].LangSys);
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script->languages[i].tag = MS_MAKE_TAG(table->LangSysRecord[i].LangSysTag[0], table->LangSysRecord[i].LangSysTag[1], table->LangSysRecord[i].LangSysTag[2], table->LangSysRecord[i].LangSysTag[3]);
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script->languages[i].gpos_table = ((const BYTE*)table + offset);
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}
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}
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else if (count)
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{
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int i;
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for (i = 0; i < count; i++)
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{
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int offset = GET_BE_WORD(table->LangSysRecord[i].LangSys);
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OPENTYPE_TAG tag = MS_MAKE_TAG(table->LangSysRecord[i].LangSysTag[0], table->LangSysRecord[i].LangSysTag[1], table->LangSysRecord[i].LangSysTag[2], table->LangSysRecord[i].LangSysTag[3]);
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if (!(language = usp10_script_get_language(script, tag)))
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{
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if (!usp10_array_reserve((void **)&script->languages, &script->languages_size,
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script->language_count + 1, sizeof(*script->languages)))
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{
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ERR("Failed grow languages array.\n");
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return;
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}
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language = &script->languages[script->language_count];
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++script->language_count;
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language->tag = tag;
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}
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language->gpos_table = (const BYTE *)table + offset;
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}
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language->table[table] = (const BYTE *)list + GET_BE_WORD(list->LangSysRecord[i].LangSys);
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}
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}
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static void _initialize_language_cache(LoadedScript *script)
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{
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if (!script->languages_initialized)
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{
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GSUB_initialize_language_cache(script);
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GPOS_expand_language_cache(script);
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const OT_Script *list;
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if (script->languages_initialized)
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return;
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if ((list = script->table[USP10_SCRIPT_TABLE_GSUB]))
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usp10_script_add_language_list(script, USP10_LANGUAGE_TABLE_GSUB, list);
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if ((list = script->table[USP10_SCRIPT_TABLE_GPOS]))
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usp10_script_add_language_list(script, USP10_LANGUAGE_TABLE_GPOS, list);
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script->languages_initialized = TRUE;
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}
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}
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HRESULT OpenType_GetFontLanguageTags(ScriptCache *psc, OPENTYPE_TAG script_tag, OPENTYPE_TAG searchingFor, int cMaxTags, OPENTYPE_TAG *pLanguageTags, int *pcTags)
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@ -2851,7 +2794,7 @@ HRESULT OpenType_GetFontLanguageTags(ScriptCache *psc, OPENTYPE_TAG script_tag,
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}
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}
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if (script->default_language.gsub_table)
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if (script->default_language.table[USP10_LANGUAGE_TABLE_GSUB])
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{
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if (i < cMaxTags)
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pLanguageTags[i] = script->default_language.tag;
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@ -2875,15 +2818,10 @@ static void usp10_language_add_feature_list(LoadedLanguage *language, char table
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TRACE("table_type %#x, %u features.\n", table_type, count);
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if (!count)
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if (!count || !usp10_array_reserve((void **)&language->features, &language->features_size,
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language->feature_count + count, sizeof(*language->features)))
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return;
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if (!language->feature_count)
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language->features = heap_alloc(count * sizeof(*language->features));
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else
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language->features = HeapReAlloc(GetProcessHeap(), 0, language->features,
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(language->feature_count + count) * sizeof(*language->features));
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for (i = 0; i < count; ++i)
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{
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const OT_FeatureRecord *record;
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@ -2899,7 +2837,7 @@ static void usp10_language_add_feature_list(LoadedLanguage *language, char table
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loaded_feature->tableType = table_type;
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loaded_feature->feature = feature;
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loaded_feature->lookup_count = GET_BE_WORD(feature->LookupCount);
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loaded_feature->lookups = heap_alloc(loaded_feature->lookup_count * sizeof(*loaded_feature->lookups));
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loaded_feature->lookups = heap_calloc(loaded_feature->lookup_count, sizeof(*loaded_feature->lookups));
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for (j = 0; j < loaded_feature->lookup_count; ++j)
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loaded_feature->lookups[j] = GET_BE_WORD(feature->LookupListIndex[j]);
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}
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@ -2916,13 +2854,13 @@ static void _initialize_feature_cache(ScriptCache *psc, LoadedLanguage *language
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if (language->features_initialized)
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return;
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if ((lang = language->gsub_table))
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if ((lang = language->table[USP10_LANGUAGE_TABLE_GSUB]))
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{
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feature_list = (const OT_FeatureList *)((const BYTE *)gsub_header + GET_BE_WORD(gsub_header->FeatureList));
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usp10_language_add_feature_list(language, FEATURE_GSUB_TABLE, lang, feature_list);
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}
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if ((lang = language->gpos_table))
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if ((lang = language->table[USP10_LANGUAGE_TABLE_GPOS]))
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{
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feature_list = (const OT_FeatureList *)((const BYTE *)gpos_header + GET_BE_WORD(gpos_header->FeatureList));
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usp10_language_add_feature_list(language, FEATURE_GPOS_TABLE, lang, feature_list);
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@ -2934,9 +2872,9 @@ static void _initialize_feature_cache(ScriptCache *psc, LoadedLanguage *language
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HRESULT OpenType_GetFontFeatureTags(ScriptCache *psc, OPENTYPE_TAG script_tag, OPENTYPE_TAG language_tag, BOOL filtered, OPENTYPE_TAG searchingFor, char tableType, int cMaxTags, OPENTYPE_TAG *pFeatureTags, int *pcTags, LoadedFeature** feature)
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{
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int i;
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LoadedLanguage *language;
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LoadedScript *script;
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HRESULT rc = S_OK;
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LoadedLanguage *language = NULL;
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_initialize_script_cache(psc);
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if (!(script = usp10_script_cache_get_script(psc, script_tag)))
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@ -2950,9 +2888,9 @@ HRESULT OpenType_GetFontFeatureTags(ScriptCache *psc, OPENTYPE_TAG script_tag, O
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_initialize_language_cache(script);
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if ((script->default_language.gsub_table || script->default_language.gpos_table) && script->default_language.tag == language_tag)
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language = &script->default_language;
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else
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if (language->tag != language_tag || (!language->table[USP10_LANGUAGE_TABLE_GSUB]
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&& !language->table[USP10_LANGUAGE_TABLE_GPOS]))
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language = usp10_script_get_language(script, language_tag);
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if (!language)
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@ -712,13 +712,14 @@ static VOID load_ot_tables(HDC hdc, ScriptCache *psc)
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psc->GDEF_Table = load_gdef_table(hdc);
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}
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||||
INT SHAPE_does_GSUB_feature_apply_to_chars(HDC hdc, SCRIPT_ANALYSIS *psa, ScriptCache* psc, const WCHAR *chars, INT write_dir, INT count, const char* feature)
|
||||
int SHAPE_does_GSUB_feature_apply_to_chars(HDC hdc, SCRIPT_ANALYSIS *psa, ScriptCache *psc,
|
||||
const WCHAR *chars, int write_dir, int count, const char *feature)
|
||||
{
|
||||
WORD *glyphs;
|
||||
INT glyph_count = count;
|
||||
INT rc;
|
||||
|
||||
glyphs = heap_alloc(2 * count * sizeof(*glyphs));
|
||||
glyphs = heap_calloc(count, 2 * sizeof(*glyphs));
|
||||
GetGlyphIndicesW(hdc, chars, count, glyphs, 0);
|
||||
rc = apply_GSUB_feature_to_glyph(hdc, psa, psc, glyphs, 0, write_dir, &glyph_count, feature);
|
||||
if (rc > GSUB_E_NOGLYPH)
|
||||
@ -1695,7 +1696,7 @@ static void ComposeConsonants(HDC hdc, WCHAR *pwOutChars, INT *pcChars, const Co
|
||||
int offset = 0;
|
||||
int cWalk;
|
||||
|
||||
for (cWalk = 0; cWalk < *pcChars; cWalk++)
|
||||
for (cWalk = 0; cWalk < *pcChars; cWalk += 2)
|
||||
{
|
||||
for (i = 0; consonants[i].output!= 0x0; i++)
|
||||
{
|
||||
@ -1720,7 +1721,6 @@ static void ComposeConsonants(HDC hdc, WCHAR *pwOutChars, INT *pcChars, const Co
|
||||
break;
|
||||
}
|
||||
}
|
||||
cWalk++;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -1373,7 +1373,7 @@ static HRESULT _ItemizeInternal(const WCHAR *pwcInChars, int cInChars,
|
||||
if (!pwcInChars || !cInChars || !pItems || cMaxItems < 2)
|
||||
return E_INVALIDARG;
|
||||
|
||||
if (!(scripts = heap_alloc(cInChars * sizeof(*scripts))))
|
||||
if (!(scripts = heap_calloc(cInChars, sizeof(*scripts))))
|
||||
return E_OUTOFMEMORY;
|
||||
|
||||
for (i = 0; i < cInChars; i++)
|
||||
@ -1464,16 +1464,13 @@ static HRESULT _ItemizeInternal(const WCHAR *pwcInChars, int cInChars,
|
||||
|
||||
if (psState && psControl)
|
||||
{
|
||||
levels = heap_alloc_zero(cInChars * sizeof(WORD));
|
||||
if (!levels)
|
||||
if (!(levels = heap_calloc(cInChars, sizeof(*levels))))
|
||||
goto nomemory;
|
||||
|
||||
overrides = heap_alloc_zero(cInChars * sizeof(WORD));
|
||||
if (!overrides)
|
||||
if (!(overrides = heap_calloc(cInChars, sizeof(*overrides))))
|
||||
goto nomemory;
|
||||
|
||||
layout_levels = heap_alloc_zero(cInChars * sizeof(WORD));
|
||||
if (!layout_levels)
|
||||
if (!(layout_levels = heap_calloc(cInChars, sizeof(*layout_levels))))
|
||||
goto nomemory;
|
||||
|
||||
if (psState->fOverrideDirection)
|
||||
@ -1519,8 +1516,7 @@ static HRESULT _ItemizeInternal(const WCHAR *pwcInChars, int cInChars,
|
||||
static const WCHAR math_punc[] = {'#','$','%','+',',','-','.','/',':',0x2212, 0x2044, 0x00a0,0};
|
||||
static const WCHAR repeatable_math_punc[] = {'#','$','%','+','-','/',0x2212, 0x2044,0};
|
||||
|
||||
strength = heap_alloc_zero(cInChars * sizeof(WORD));
|
||||
if (!strength)
|
||||
if (!(strength = heap_calloc(cInChars, sizeof(*strength))))
|
||||
goto nomemory;
|
||||
BIDI_GetStrengths(pwcInChars, cInChars, psControl, strength);
|
||||
|
||||
@ -1948,8 +1944,7 @@ static BOOL requires_fallback(HDC hdc, SCRIPT_CACHE *psc, SCRIPT_ANALYSIS *psa,
|
||||
if (SHAPE_CheckFontForRequiredFeatures(hdc, (ScriptCache *)*psc, psa) != S_OK)
|
||||
return TRUE;
|
||||
|
||||
glyphs = heap_alloc(sizeof(WORD) * cChars);
|
||||
if (!glyphs)
|
||||
if (!(glyphs = heap_calloc(cChars, sizeof(*glyphs))))
|
||||
return FALSE;
|
||||
if (ScriptGetCMap(hdc, psc, pwcInChars, cChars, 0, glyphs) != S_OK)
|
||||
{
|
||||
@ -2012,8 +2007,10 @@ HRESULT WINAPI ScriptStringAnalyse(HDC hdc, const void *pString, int cString,
|
||||
if (cString < 1 || !pString) return E_INVALIDARG;
|
||||
if ((dwFlags & SSA_GLYPHS) && !hdc) return E_PENDING;
|
||||
|
||||
if (!(analysis = heap_alloc_zero(sizeof(StringAnalysis)))) return E_OUTOFMEMORY;
|
||||
if (!(analysis->pItem = heap_alloc_zero(num_items * sizeof(SCRIPT_ITEM) + 1))) goto error;
|
||||
if (!(analysis = heap_alloc_zero(sizeof(*analysis))))
|
||||
return E_OUTOFMEMORY;
|
||||
if (!(analysis->pItem = heap_calloc(num_items + 1, sizeof(*analysis->pItem))))
|
||||
goto error;
|
||||
|
||||
/* FIXME: handle clipping */
|
||||
analysis->clip_len = cString;
|
||||
@ -2032,8 +2029,7 @@ HRESULT WINAPI ScriptStringAnalyse(HDC hdc, const void *pString, int cString,
|
||||
|
||||
if (dwFlags & SSA_PASSWORD)
|
||||
{
|
||||
iString = heap_alloc(sizeof(WCHAR)*cString);
|
||||
if (!iString)
|
||||
if (!(iString = heap_calloc(cString, sizeof(*iString))))
|
||||
{
|
||||
hr = E_OUTOFMEMORY;
|
||||
goto error;
|
||||
@ -2058,18 +2054,16 @@ HRESULT WINAPI ScriptStringAnalyse(HDC hdc, const void *pString, int cString,
|
||||
|
||||
if (dwFlags & SSA_BREAK)
|
||||
{
|
||||
if ((analysis->logattrs = heap_alloc(sizeof(SCRIPT_LOGATTR) * cString)))
|
||||
{
|
||||
for (i = 0; i < analysis->numItems; i++)
|
||||
ScriptBreak(&((WCHAR *)pString)[analysis->pItem[i].iCharPos],
|
||||
if (!(analysis->logattrs = heap_calloc(cString, sizeof(*analysis->logattrs))))
|
||||
goto error;
|
||||
|
||||
for (i = 0; i < analysis->numItems; ++i)
|
||||
ScriptBreak(&((const WCHAR *)pString)[analysis->pItem[i].iCharPos],
|
||||
analysis->pItem[i + 1].iCharPos - analysis->pItem[i].iCharPos,
|
||||
&analysis->pItem[i].a, &analysis->logattrs[analysis->pItem[i].iCharPos]);
|
||||
}
|
||||
else
|
||||
goto error;
|
||||
}
|
||||
|
||||
if (!(analysis->logical2visual = heap_alloc_zero(sizeof(int) * analysis->numItems)))
|
||||
if (!(analysis->logical2visual = heap_calloc(analysis->numItems, sizeof(*analysis->logical2visual))))
|
||||
goto error;
|
||||
if (!(BidiLevel = heap_alloc_zero(analysis->numItems)))
|
||||
goto error;
|
||||
@ -2077,7 +2071,8 @@ HRESULT WINAPI ScriptStringAnalyse(HDC hdc, const void *pString, int cString,
|
||||
if (dwFlags & SSA_GLYPHS)
|
||||
{
|
||||
int tab_x = 0;
|
||||
if (!(analysis->glyphs = heap_alloc_zero(sizeof(StringGlyphs) * analysis->numItems)))
|
||||
|
||||
if (!(analysis->glyphs = heap_calloc(analysis->numItems, sizeof(*analysis->glyphs))))
|
||||
{
|
||||
heap_free(BidiLevel);
|
||||
goto error;
|
||||
@ -2088,11 +2083,11 @@ HRESULT WINAPI ScriptStringAnalyse(HDC hdc, const void *pString, int cString,
|
||||
SCRIPT_CACHE *sc = (SCRIPT_CACHE*)&analysis->glyphs[i].sc;
|
||||
int cChar = analysis->pItem[i+1].iCharPos - analysis->pItem[i].iCharPos;
|
||||
int numGlyphs = 1.5 * cChar + 16;
|
||||
WORD *glyphs = heap_alloc_zero(sizeof(WORD) * numGlyphs);
|
||||
WORD *pwLogClust = heap_alloc_zero(sizeof(WORD) * cChar);
|
||||
int *piAdvance = heap_alloc_zero(sizeof(int) * numGlyphs);
|
||||
SCRIPT_VISATTR *psva = heap_alloc_zero(sizeof(SCRIPT_VISATTR) * numGlyphs);
|
||||
GOFFSET *pGoffset = heap_alloc_zero(sizeof(GOFFSET) * numGlyphs);
|
||||
WORD *glyphs = heap_calloc(numGlyphs, sizeof(*glyphs));
|
||||
WORD *pwLogClust = heap_calloc(cChar, sizeof(*pwLogClust));
|
||||
int *piAdvance = heap_calloc(numGlyphs, sizeof(*piAdvance));
|
||||
SCRIPT_VISATTR *psva = heap_calloc(numGlyphs, sizeof(*psva));
|
||||
GOFFSET *pGoffset = heap_calloc(numGlyphs, sizeof(*pGoffset));
|
||||
int numGlyphsReturned;
|
||||
HFONT originalFont = 0x0;
|
||||
|
||||
@ -3188,8 +3183,9 @@ HRESULT WINAPI ScriptShapeOpenType( HDC hdc, SCRIPT_CACHE *psc,
|
||||
WCHAR *rChars;
|
||||
if ((hr = SHAPE_CheckFontForRequiredFeatures(hdc, (ScriptCache *)*psc, psa)) != S_OK) return hr;
|
||||
|
||||
rChars = heap_alloc(sizeof(WCHAR) * cChars);
|
||||
if (!rChars) return E_OUTOFMEMORY;
|
||||
if (!(rChars = heap_calloc(cChars, sizeof(*rChars))))
|
||||
return E_OUTOFMEMORY;
|
||||
|
||||
for (i = 0, g = 0, cluster = 0; i < cChars; i++)
|
||||
{
|
||||
int idx = i;
|
||||
@ -3333,10 +3329,10 @@ HRESULT WINAPI ScriptShape(HDC hdc, SCRIPT_CACHE *psc, const WCHAR *pwcChars,
|
||||
if (!psva || !pcGlyphs) return E_INVALIDARG;
|
||||
if (cChars > cMaxGlyphs) return E_OUTOFMEMORY;
|
||||
|
||||
charProps = heap_alloc_zero(sizeof(SCRIPT_CHARPROP)*cChars);
|
||||
if (!charProps) return E_OUTOFMEMORY;
|
||||
glyphProps = heap_alloc_zero(sizeof(SCRIPT_GLYPHPROP)*cMaxGlyphs);
|
||||
if (!glyphProps)
|
||||
if (!(charProps = heap_calloc(cChars, sizeof(*charProps))))
|
||||
return E_OUTOFMEMORY;
|
||||
|
||||
if (!(glyphProps = heap_calloc(cMaxGlyphs, sizeof(*glyphProps))))
|
||||
{
|
||||
heap_free(charProps);
|
||||
return E_OUTOFMEMORY;
|
||||
@ -3501,8 +3497,8 @@ HRESULT WINAPI ScriptPlace(HDC hdc, SCRIPT_CACHE *psc, const WORD *pwGlyphs,
|
||||
if (!psva) return E_INVALIDARG;
|
||||
if (!pGoffset) return E_FAIL;
|
||||
|
||||
glyphProps = heap_alloc(sizeof(SCRIPT_GLYPHPROP)*cGlyphs);
|
||||
if (!glyphProps) return E_OUTOFMEMORY;
|
||||
if (!(glyphProps = heap_calloc(cGlyphs, sizeof(*glyphProps))))
|
||||
return E_OUTOFMEMORY;
|
||||
|
||||
for (i = 0; i < cGlyphs; i++)
|
||||
glyphProps[i].sva = psva[i];
|
||||
|
||||
@ -154,19 +154,32 @@ typedef struct {
|
||||
WORD *lookups;
|
||||
} LoadedFeature;
|
||||
|
||||
typedef struct {
|
||||
OPENTYPE_TAG tag;
|
||||
const void *gsub_table;
|
||||
const void *gpos_table;
|
||||
BOOL features_initialized;
|
||||
INT feature_count;
|
||||
LoadedFeature *features;
|
||||
} LoadedLanguage;
|
||||
enum usp10_language_table
|
||||
{
|
||||
USP10_LANGUAGE_TABLE_GSUB = 0,
|
||||
USP10_LANGUAGE_TABLE_GPOS,
|
||||
USP10_LANGUAGE_TABLE_COUNT
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
OPENTYPE_TAG tag;
|
||||
const void *gsub_table;
|
||||
const void *gpos_table;
|
||||
const void *table[USP10_LANGUAGE_TABLE_COUNT];
|
||||
BOOL features_initialized;
|
||||
LoadedFeature *features;
|
||||
SIZE_T features_size;
|
||||
SIZE_T feature_count;
|
||||
} LoadedLanguage;
|
||||
|
||||
enum usp10_script_table
|
||||
{
|
||||
USP10_SCRIPT_TABLE_GSUB = 0,
|
||||
USP10_SCRIPT_TABLE_GPOS,
|
||||
USP10_SCRIPT_TABLE_COUNT
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
OPENTYPE_TAG tag;
|
||||
const void *table[USP10_SCRIPT_TABLE_COUNT];
|
||||
LoadedLanguage default_language;
|
||||
BOOL languages_initialized;
|
||||
LoadedLanguage *languages;
|
||||
|
||||
@ -189,7 +189,7 @@ reactos/dll/win32/twain_32 # Synced to WineStaging-3.3
|
||||
reactos/dll/win32/updspapi # Synced to WineStaging-3.3
|
||||
reactos/dll/win32/url # Synced to WineStaging-3.3
|
||||
reactos/dll/win32/urlmon # Synced to WineStaging-3.9
|
||||
reactos/dll/win32/usp10 # Synced to WineStaging-3.3
|
||||
reactos/dll/win32/usp10 # Synced to WineStaging-3.9
|
||||
reactos/dll/win32/uxtheme # Forked
|
||||
reactos/dll/win32/vbscript # Synced to WineStaging-3.3
|
||||
reactos/dll/win32/version # Synced to WineStaging-3.3
|
||||
|
||||
Loading…
Reference in New Issue
Block a user