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Kovid Goyal 2012-01-06 22:25:44 +05:30
parent 6608c79f2a
commit 500619dde2
1 changed files with 12 additions and 10 deletions
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22
src/calibre/ebooks/oeb/display/cfi.coffee
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@ -143,16 +143,18 @@ find_offset_for_point = (x, y, node, cdoc) ->
class CanonicalFragmentIdentifier class CanonicalFragmentIdentifier
# This class is a namespace to expose CFI functions via the window.cfi ###
# object. The three most important functions are: This class is a namespace to expose CFI functions via the window.cfi
# object. The three most important functions are:
# is_compatible(): Throws an error if the browser is not compatible with
# this script is_compatible(): Throws an error if the browser is not compatible with
# this script
# at(x, y): which maps a point to a CFI, if possible
# at(x, y): which maps a point to a CFI, if possible
# scroll_to(cfi): which scrolls the browser to a point corresponding to the
# given cfi, and returns the x and y co-ordinates of the point. scroll_to(cfi): which scrolls the browser to a point corresponding to the
given cfi, and returns the x and y co-ordinates of the point.
###
constructor: () -> # {{{ constructor: () -> # {{{
this.CREATE_RANGE_ERR = "Your browser does not support the createRange function. Update it to a newer version." this.CREATE_RANGE_ERR = "Your browser does not support the createRange function. Update it to a newer version."