Revert "Merge pull request #9175 from anntzer/warn-on-freetype-missing-glyphs"

tacaswell · tacaswell · commit 8256c25c3623 · 2018-07-09T22:03:22.000-04:00
This reverts commit c8a48b8, reversing changes made to 40cfdae.
diff --git a/src/ft2font.cpp b/src/ft2font.cpp
@@ -162,19 +162,9 @@ FT2Image::draw_rect_filled(unsigned long x0, unsigned long y0, unsigned long x1,
 
 inline double conv(long v)
 {
-    return v / 64.;
+    return double(v) / 64.0;
 }
 
-FT_UInt ft_get_char_index_or_warn(FT_Face face, FT_ULong charcode)
-{
-    FT_UInt glyph_index = FT_Get_Char_Index(face, charcode);
-    if (!glyph_index) {
-        PyErr_WarnEx(NULL, "Required glyph missing from current font.", 1);
-    }
-    return glyph_index;
-}
-
-
 int FT2Font::get_path_count()
 {
     // get the glyph as a path, a list of (COMMAND, *args) as described in matplotlib.path
@@ -621,7 +611,7 @@ void FT2Font::set_text(
         FT_BBox glyph_bbox;
         FT_Pos last_advance;
 
-        glyph_index = ft_get_char_index_or_warn(face, codepoints[n]);
+        glyph_index = FT_Get_Char_Index(face, codepoints[n]);
 
         // retrieve kerning distance and move pen position
         if (use_kerning && previous && glyph_index) {
@@ -674,8 +664,7 @@ void FT2Font::set_text(
 
 void FT2Font::load_char(long charcode, FT_Int32 flags)
 {
-    FT_UInt glyph_index = ft_get_char_index_or_warn(face, (FT_ULong)charcode);
-    int error = FT_Load_Glyph(face, glyph_index, flags);
+    int error = FT_Load_Char(face, (unsigned long)charcode, flags);
 
     if (error) {
         throw std::runtime_error("Could not load charcode");
diff --git a/src/ft2font_wrapper.cpp b/src/ft2font_wrapper.cpp
@@ -998,8 +998,8 @@ static PyObject *PyFT2Font_get_char_index(PyFT2Font *self, PyObject *args, PyObj
 const char *PyFT2Font_get_sfnt__doc__ =
     "get_sfnt(name)\n"
     "\n"
-    "Get all values from the SFNT names table.  Result is a dictionary whose "
-    "key is the platform-ID, ISO-encoding-scheme, language-code, and "
+    "Get all values from the SFNT names table.  Result is a dictionary whose"
+    "key is the platform-ID, ISO-encoding-scheme, language-code, and"
     "description.\n";
 
 static PyObject *PyFT2Font_get_sfnt(PyFT2Font *self, PyObject *args, PyObject *kwds)
