change parser api (breaks editor)

[peach-html5-editor.git] / editor.coffee

diff --git a/editor.coffee b/editor.coffee
index d8e482d..b21d959 100644 (file)
--- a/editor.coffee
+++ b/editor.coffee
@@ -1201,28 +1201,6 @@ class PeachHTML5Editor
                h = parseInt(@idoc.body.scrollHeight, 10)
                @iframe.style.height = "#{h}px"
                @wrap2.scrollTop = s
-       # does this node have whitespace that would be collapsed by white-space: normal?
-       # note: this checks direct text children, and does _not_ recurse into child tags
-       # tag is a node with type:"tag"
-       # FIXME use new textrun api
-       has_collapsable_space: (tag) ->
-               for n in tag.children
-                       if n.type is 'text'
-                               for i in [0...n.text.length]
-                                       code = n.text.charCodeAt i
-                                       if code isnt 32 and is_space_code code
-                                               # tab, return
-                                               return true
-                                       # check for double spaces that don't surround insert location
-                                       continue if i is 0
-                                       if n.text.substr(i - 1, 2) is '  '
-                                               return true
-                               if n.text.length > 0
-                                       if is_space_code n.text.charCodeAt 0
-                                               return true
-                                       if is_space_code n.text.charCodeAt n.text.length - 1
-                                               return true
-               return false
        # true if n is text node with only one caracter, and the only child of a tag
        is_only_char_in_tag: (n, i) ->
                return false unless n.type is 'text'
@@ -1300,6 +1278,9 @@ class PeachHTML5Editor
        # remove whitespace that would be trimmed
        # replace whitespace that would collapse with a single space
        # FIXME remove whitespace from after <br> (but not before)
+       # FIXME rewrite to
+       #     check computed white-space prop on txt parents
+       #     batch replace txt node contents (ie don't loop for each char)
        collapse_whitespace: (tree = @tree) ->
                prev = cur = next = null
                prev_i = cur_i = next_i = 0