Mercurial > MadButterfly
view nodejs/font.cc @ 653:34710e86b4a2
Remove cairo-directfb.h but it will be needed at graphic layer initialization of SMP8654.
author | Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> |
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date | Sat, 31 Jul 2010 16:36:53 +0800 |
parents | 5a68e2bcea17 |
children | 586e50f82c1f |
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#include <v8.h> #include "mbfly_njs.h" extern "C" { #include <mb.h> } #ifndef ASSERT #define ASSERT(x) #endif using namespace v8; static Persistent<FunctionTemplate> xnjsmb_font_face_temp; /*! \brief Query a font face. * * This function should be a method of rt object. * * \param family is family of font face. * \param slant is slant type of font face. * \param weight is weight of font face. */ static Handle<Value> xnjsmb_font_face_query(const Arguments &args) { HandleScope scope; int argc = args.Length(); Handle<Object> self = args.This(); char *face; int slant, weight; redraw_man_t *rdman; mb_font_face_t *font_face; Handle<Function> func_obj; Handle<Object> face_obj; if(argc != 3) THROW("Invalid number of arguments (!= 3)"); if(!args[0]->IsString() || !args[1]->IsInt32() || !args[2]->IsInt32()) THROW("Invalid argument type"); String::Utf8Value face_utf8(args[0]); face = *face_utf8; slant = args[1]->ToInt32()->Value(); weight = args[2]->ToInt32()->Value(); rdman = xnjsmb_rt_rdman(self); font_face = mb_font_face_query(rdman, face, slant, weight); if(font_face == NULL) return Null(); func_obj = xnjsmb_font_face_temp->GetFunction(); face_obj = func_obj->NewInstance(); WRAP(face_obj, font_face); return face_obj; } static void xnjsmb_font_face_init_temp(void) { Handle<FunctionTemplate> temp; Handle<ObjectTemplate> inst_temp; temp = FunctionTemplate::New(); temp->SetClassName(String::New("font_face")); inst_temp = temp->InstanceTemplate(); inst_temp->SetInternalFieldCount(1); xnjsmb_font_face_temp = Persistent<FunctionTemplate>::New(temp); } /*! \brief Add properties to the template of runtime objects. */ void xnjsmb_font_init_mb_rt_temp(Handle<FunctionTemplate> mb_rt_temp) { HandleScope scope; static int init_flag = 0; Handle<ObjectTemplate> rt_proto_temp; Handle<FunctionTemplate> query_func_temp; if(!init_flag) { xnjsmb_font_face_init_temp(); init_flag = 1; } rt_proto_temp = mb_rt_temp->PrototypeTemplate(); query_func_temp = FunctionTemplate::New(xnjsmb_font_face_query); SET(rt_proto_temp, "font_face_query", query_func_temp); }