X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;ds=sidebyside;f=editor.coffee;h=b21d9593cfa687a4dbe3c9f88a83cf7295ac3e9b;hb=5aef791edd38fb3d70a71266ad0b42cf9fb45593;hp=d8e482d31f35867ecb599a992863b063476ed579;hpb=aac46ddccea6bf7604866552730e6da73034ca87;p=peach-html5-editor.git

diff --git a/editor.coffee b/editor.coffee
index d8e482d..b21d959 100644
--- 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