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Do not update toc anchor map repeatedly

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Kovid Goyal 2020-04-25 18:04:42 +05:30
parent 6fffa70b2a
commit d276e5be45
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GPG Key ID: 06BC317B515ACE7C
2 changed files with 4 additions and 2 deletions
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4
src/pyj/read_book/iframe.pyj
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@ -30,7 +30,8 @@ from read_book.flow_mode import (
from read_book.footnotes import is_footnote_link from read_book.footnotes import is_footnote_link
from read_book.globals import ( from read_book.globals import (
annot_id_uuid_map, clear_annot_id_uuid_map, current_book, current_layout_mode, annot_id_uuid_map, clear_annot_id_uuid_map, current_book, current_layout_mode,
current_spine_item, runtime, set_boss, set_current_spine_item, set_layout_mode current_spine_item, runtime, set_boss, set_current_spine_item, set_layout_mode,
set_toc_anchor_map
) )
from read_book.mathjax import apply_mathjax from read_book.mathjax import apply_mathjax
from read_book.paged_mode import ( from read_book.paged_mode import (
@ -202,6 +203,7 @@ class IframeBoss:
self.content_ready = False self.content_ready = False
clear_annot_id_uuid_map() clear_annot_id_uuid_map()
reset_highlight_counter() reset_highlight_counter()
set_toc_anchor_map()
self.replace_history_on_next_cfi_update = True self.replace_history_on_next_cfi_update = True
self.book = current_book.book = data.book self.book = current_book.book = data.book
self.reference_mode_enabled = data.reference_mode_enabled self.reference_mode_enabled = data.reference_mode_enabled

2
src/pyj/read_book/toc.pyj
View File

@ -181,7 +181,7 @@ def current_toc_anchor_map(tam, anchor_funcs):
# stable sort by position in document # stable sort by position in document
anchors.sort(def (a, b): return anchor_funcs.cmp(am[a], am[b]) or (pos_map[a] - pos_map[b]);) anchors.sort(def (a, b): return anchor_funcs.cmp(am[a], am[b]) or (pos_map[a] - pos_map[b]);)
current_map = {'layout_mode': current_layout_mode, 'width': scroll_viewport.width(), 'height': scroll_viewport.height(), 'pos_map': am, 'sorted_anchors':anchors} current_map = {'layout_mode': current_layout_mode(), 'width': scroll_viewport.width(), 'height': scroll_viewport.height(), 'pos_map': am, 'sorted_anchors':anchors}
set_toc_anchor_map(current_map) set_toc_anchor_map(current_map)
return current_map return current_map