Kozea/WeasyPrint
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This commit is contained in:
Guillaume Ayoub 2020-05-08 00:29:46 +02:00
parent 590c0c57ce
commit 0dcddc7a4e
2 changed files with 9 additions and 4 deletions
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3
weasyprint/document.py
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@ -106,6 +106,7 @@ class Context(pydyf.Stream):
font_hash = hash(font)
if font_hash not in self._fonts:
self._fonts[font_hash] = Font(font, pango_font, glyph_item, ffi)
return font_hash
BookmarkSubtree = collections.namedtuple(
@ -907,7 +908,7 @@ class Document:
'FirstChar': 32,
'LastChar': 99,
'Encoding': '/WinAnsiEncoding',
'Widths': pydyf.Array((99 - 32 + 1) * [0]),
'Widths': pydyf.Array((99 - 32 + 1) * [1000]),
'FontDescriptor': pydyf.Dictionary({
'FontName': pydyf.String('Liberation'),
'FontFamily': '/AAAAAA+Liberation',

10
weasyprint/text.py
View File

@ -1319,14 +1319,18 @@ def show_first_line(context, textbox, text_overflow):
data = harfbuzz.hb_blob_get_data(harfbuzz.hb_face_reference_blob(
harfbuzz.hb_font_get_face(hb_font)), length)
font = ffi.unpack(data, int(length[0]))
context.add_font(font, pango_font, glyph_item, ffi)
font_hash = context.add_font(font, pango_font, glyph_item, ffi)
if run.next == ffi.NULL:
break
else:
run = run.next
ffi.release(length)
# context = ffi.cast('cairo_t *', context._pointer)
# pangocairo.pango_cairo_show_layout_line(context, first_line)
context.stream.append('BT')
context.stream.append('12 0 0 -12 62.25 72.945312 Tm')
context.stream.append(f'/{font_hash} 1 Tf')
context.stream.append(f'[({textbox.text})]TJ')
context.stream.append('ET')
def get_log_attrs(text, lang):