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Apparently layoutStyle() is deprecated

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Kovid Goyal 2019-10-09 15:01:32 +05:30
parent 83dd9c375d
commit be146674de
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1 changed files with 6 additions and 2 deletions
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8
src/pyj/read_book/iframe.pyj
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@ -45,6 +45,10 @@ CALIBRE_VERSION = '__CALIBRE_VERSION__'
ERS_SUPPORTED_FEATURES = {'dom-manipulation', 'layout-changes', 'touch-events', 'mouse-events', 'keyboard-events', 'spine-scripting'}
def layout_style():
return 'scrolling' if current_layout_mode() is 'flow' else 'paginated'
class EPUBReadingSystem:
@property
@ -57,7 +61,7 @@ class EPUBReadingSystem:
@property
def layoutStyle(self):
return 'scrolling' if current_layout_mode() is 'flow' else 'paginated'
return layout_style()
def hasFeature(self, feature, version):
return feature in ERS_SUPPORTED_FEATURES
@ -251,7 +255,7 @@ class IframeBoss:
document.documentElement.style.overflow = 'hidden'
if self.is_titlepage and not opts.cover_preserve_aspect_ratio:
document.body.classList.add('cover-fill')
document.body.classList.add(f'calibre-viewer-{window.navigator.epubReadingSystem.layoutStyle}')
document.body.classList.add(f'calibre-viewer-{layout_style()}')
self.last_window_width, self.last_window_height = scroll_viewport.width(), scroll_viewport.height()
apply_settings()
self.fix_fullscreen_svg_images()