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Merge pull request #52292 from bruvzg/hb_init 

[TextServer] Fix regression from #51908, HarfBuzz handle init and MinGW build.
This commit is contained in:
Rémi Verschelde 2021-09-14 07:55:02 +02:00 committed by GitHub
parent 7cdd8629ad 0089adbd30
commit 60e0f8b626
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 8 additions and 15 deletions
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17
modules/text_server_adv/text_server_adv.cpp
View File

@ -1225,7 +1225,7 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced
int error = 0;
if (!library) {
error = FT_Init_FreeType(&library);
ERR_FAIL_COND_V_MSG(error != 0, false, TTR("FreeType: Error initializing library:") + " '" + String(FT_Error_String(error)) + "'.");
ERR_FAIL_COND_V_MSG(error != 0, false, RTR("FreeType: Error initializing library:") + " '" + String(FT_Error_String(error)) + "'.");
}
memset(&fd->stream, 0, sizeof(FT_StreamRec));
@ -1243,13 +1243,7 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced
if (error) {
FT_Done_Face(fd->face);
fd->face = nullptr;
ERR_FAIL_V_MSG(false, TTR("FreeType: Error loading font:") + " '" + String(FT_Error_String(error)) + "'.");
}
fd->hb_handle = hb_ft_font_create(fd->face, nullptr);
if (fd->hb_handle == nullptr) {
FT_Done_Face(fd->face);
fd->face = nullptr;
ERR_FAIL_V_MSG(false, TTR("HarfBuzz: Error creating FreeType font object."));
ERR_FAIL_V_MSG(false, RTR("FreeType: Error loading font:") + " '" + String(FT_Error_String(error)) + "'.");
}
if (p_font_data->msdf) {
@ -1278,6 +1272,8 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced
FT_Set_Pixel_Sizes(fd->face, 0, fd->size.x * fd->oversampling);
}
fd->hb_handle = hb_ft_font_create(fd->face, nullptr);
fd->ascent = (fd->face->size->metrics.ascender / 64.0) / fd->oversampling * fd->scale;
fd->descent = (-fd->face->size->metrics.descender / 64.0) / fd->oversampling * fd->scale;
fd->underline_position = (-FT_MulFix(fd->face->underline_position, fd->face->size->metrics.y_scale) / 64.0) / fd->oversampling * fd->scale;
@ -1592,14 +1588,11 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced
FT_Done_MM_Var(library, amaster);
}
#else
ERR_FAIL_V_MSG(false, TTR("FreeType: Can't load dynamic font, engine is compiled without FreeType support!");
ERR_FAIL_V_MSG(false, RTR("FreeType: Can't load dynamic font, engine is compiled without FreeType support!");
#endif
} else {
// Init bitmap font.
fd->hb_handle = hb_bmp_font_create(fd, nullptr);
if (!fd->hb_handle) {
ERR_FAIL_V_MSG(false, TTR("HarfBuzz: Error creating bitmap font object."));
}
}
p_font_data->cache[p_size] = fd;
return true;

6
modules/text_server_fb/text_server_fb.cpp
View File

@ -686,7 +686,7 @@ _FORCE_INLINE_ bool TextServerFallback::_ensure_cache_for_size(FontDataFallback
int error = 0;
if (!library) {
error = FT_Init_FreeType(&library);
ERR_FAIL_COND_V_MSG(error != 0, false, TTR("FreeType: Error initializing library:") + " '" + String(FT_Error_String(error)) + "'.");
ERR_FAIL_COND_V_MSG(error != 0, false, RTR("FreeType: Error initializing library:") + " '" + String(FT_Error_String(error)) + "'.");
}
memset(&fd->stream, 0, sizeof(FT_StreamRec));
@ -704,7 +704,7 @@ _FORCE_INLINE_ bool TextServerFallback::_ensure_cache_for_size(FontDataFallback
if (error) {
FT_Done_Face(fd->face);
fd->face = nullptr;
ERR_FAIL_V_MSG(false, TTR("FreeType: Error loading font:") + " '" + String(FT_Error_String(error)) + "'.");
ERR_FAIL_V_MSG(false, RTR("FreeType: Error loading font:") + " '" + String(FT_Error_String(error)) + "'.");
}
if (p_font_data->msdf) {
@ -784,7 +784,7 @@ _FORCE_INLINE_ bool TextServerFallback::_ensure_cache_for_size(FontDataFallback
FT_Done_MM_Var(library, amaster);
}
#else
ERR_FAIL_V_MSG(false, TTR("FreeType: Can't load dynamic font, engine is compiled without FreeType support!");
ERR_FAIL_V_MSG(false, RTR("FreeType: Can't load dynamic font, engine is compiled without FreeType support!");
#endif
}
p_font_data->cache[p_size] = fd;