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PDF Output: Dont abort when non-sfnt fonts are used, instead draw the text as outlines

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This commit is contained in:
Kovid Goyal 2013-01-08 11:51:02 +05:30
parent ee1a933a92
commit 6bce49960c
1 changed files with 5 additions and 2 deletions
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7
src/calibre/ebooks/pdf/render/engine.py
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@ -240,14 +240,17 @@ class PdfEngine(QPaintEngine):
@store_error @store_error
def drawTextItem(self, point, text_item): def drawTextItem(self, point, text_item):
# super(PdfEngine, self).drawTextItem(point, text_item) # super(PdfEngine, self).drawTextItem(point, text_item)
self.apply_graphics_state()
gi = self.qt_hack.get_glyphs(point, text_item) gi = self.qt_hack.get_glyphs(point, text_item)
if not gi.indices: if not gi.indices:
sip.delete(gi) sip.delete(gi)
return return
name = hash(bytes(gi.name)) name = hash(bytes(gi.name))
if name not in self.fonts: if name not in self.fonts:
self.fonts[name] = self.create_sfnt(text_item) try:
self.fonts[name] = self.create_sfnt(text_item)
except UnsupportedFont:
return super(PdfEngine, self).drawTextItem(point, text_item)
self.apply_graphics_state()
metrics = self.fonts[name] metrics = self.fonts[name]
for glyph_id in gi.indices: for glyph_id in gi.indices:
try: try: