int main(){
vsip_init((void*)0);
acos_f();
asin_f();
atan2_f();
atan_f();
cos_f();
sin_f();
sqrt_f();
tan_f();
ceil_f();
exp_f();
exp10_f();
floor_f();
fmod_f();
hypot_f();
log_f();
log10_f();
mag_f();
max_f();
min_f();
pow_f();
rsqrt_f();
sinh_f();
tanh_f();
cosh_f();
arg_f();
cadd_f();
cdiv_f();
cexp_f();
cjmul_f();
cmul_f();
clog_f();
cmag_f();
cmagsq_f();
cmplx_f();
cneg_f();
conj_f();
crecip_f();
csqrt_f();
csub_f(0);
imag_f();
real_f();
polar_f();
rect_f();
vsip_finalize((void*)0);
return 0;
}
FX_RECT CPDF_CIDFont::GetCharBBox(uint32_t charcode) {
if (charcode < 256 && m_CharBBox[charcode].right != -1)
return m_CharBBox[charcode];
FX_RECT rect;
bool bVert = false;
int glyph_index = GlyphFromCharCode(charcode, &bVert);
FXFT_Face face = m_Font.GetFace();
if (face) {
if (FXFT_Is_Face_Tricky(face)) {
int err = FXFT_Load_Glyph(face, glyph_index,
FXFT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH);
if (!err) {
FXFT_BBox cbox;
FXFT_Glyph glyph;
err = FXFT_Get_Glyph(((FXFT_Face)face)->glyph, &glyph);
if (!err) {
FXFT_Glyph_Get_CBox(glyph, FXFT_GLYPH_BBOX_PIXELS, &cbox);
int pixel_size_x = ((FXFT_Face)face)->size->metrics.x_ppem;
int pixel_size_y = ((FXFT_Face)face)->size->metrics.y_ppem;
if (pixel_size_x == 0 || pixel_size_y == 0) {
rect = FX_RECT(cbox.xMin, cbox.yMax, cbox.xMax, cbox.yMin);
} else {
rect = FX_RECT(cbox.xMin * 1000 / pixel_size_x,
cbox.yMax * 1000 / pixel_size_y,
cbox.xMax * 1000 / pixel_size_x,
cbox.yMin * 1000 / pixel_size_y);
}
rect.top = std::min(rect.top,
static_cast<int>(FXFT_Get_Face_Ascender(face)));
rect.bottom = std::max(
rect.bottom, static_cast<int>(FXFT_Get_Face_Descender(face)));
FXFT_Done_Glyph(glyph);
}
}
} else {
int err = FXFT_Load_Glyph(face, glyph_index, FXFT_LOAD_NO_SCALE);
if (err == 0) {
rect = FX_RECT(TT2PDF(FXFT_Get_Glyph_HoriBearingX(face), face),
TT2PDF(FXFT_Get_Glyph_HoriBearingY(face), face),
TT2PDF(FXFT_Get_Glyph_HoriBearingX(face) +
FXFT_Get_Glyph_Width(face),
face),
TT2PDF(FXFT_Get_Glyph_HoriBearingY(face) -
FXFT_Get_Glyph_Height(face),
face));
rect.top += rect.top / 64;
}
}
}
if (!m_pFontFile && m_Charset == CIDSET_JAPAN1) {
uint16_t CID = CIDFromCharCode(charcode);
const uint8_t* pTransform = GetCIDTransform(CID);
if (pTransform && !bVert) {
CFX_Matrix matrix(CIDTransformToFloat(pTransform[0]),
CIDTransformToFloat(pTransform[1]),
CIDTransformToFloat(pTransform[2]),
CIDTransformToFloat(pTransform[3]),
CIDTransformToFloat(pTransform[4]) * 1000,
CIDTransformToFloat(pTransform[5]) * 1000);
CFX_FloatRect rect_f(rect);
matrix.TransformRect(rect_f);
rect = rect_f.GetOuterRect();
}
}
if (charcode < 256)
m_CharBBox[charcode] = rect;
return rect;
}
