Remove IE 6 compatibility workaround for S5.

Remove files ``iepngfix.htc`` and blank.gif, adapt code and docs.

Fixes bug #169.

git-svn-id: https://svn.code.sf.net/p/docutils/code/trunk@8729 929543f6-e4f2-0310-98a6-ba3bd3dd1d04

4 files changed, 0 insertions, 84 deletions

diff --git a/docutils/test/functional/expected/ui/default/blank.gif b/docutils/test/functional/expected/ui/default/blank.gif
deleted file mode 100644
index 75b945d25..000000000
--- a/docutils/test/functional/expected/ui/default/blank.gif
+++ /dev/null
diff --git a/docutils/test/functional/expected/ui/default/iepngfix.htc b/docutils/test/functional/expected/ui/default/iepngfix.htc
deleted file mode 100644
index 9f3d628b5..000000000
--- a/docutils/test/functional/expected/ui/default/iepngfix.htc
+++ /dev/null
@@ -1,42 +0,0 @@
-<public:component>
-<public:attach event="onpropertychange" onevent="doFix()" />
-
-<script>
-
-// IE5.5+ PNG Alpha Fix v1.0 by Angus Turnbull http://www.twinhelix.com
-// Free usage permitted as long as this notice remains intact.
-
-// This must be a path to a blank image. That's all the configuration you need here.
-var blankImg = 'ui/default/blank.gif';
-
-var f = 'DXImageTransform.Microsoft.AlphaImageLoader';
-
-function filt(s, m) {
- if (filters[f]) {
-  filters[f].enabled = s ? true : false;
-  if (s) with (filters[f]) { src = s; sizingMethod = m }
- } else if (s) style.filter = 'progid:'+f+'(src="'+s+'",sizingMethod="'+m+'")';
-}
-
-function doFix() {
- if ((parseFloat(navigator.userAgent.match(/MSIE (\S+)/)[1]) < 5.5) ||
-  (event && !/(background|src)/.test(event.propertyName))) return;
-
- if (tagName == 'IMG') {
-  if ((/\.png$/i).test(src)) {
-   filt(src, 'image');  // was 'scale'
-   src = blankImg;
-  } else if (src.indexOf(blankImg) < 0) filt();
- } else if (style.backgroundImage) {
-  if (style.backgroundImage.match(/^url[("']+(.*\.png)[)"']+$/i)) {
-   var s = RegExp.$1;
-   style.backgroundImage = '';
-   filt(s, 'crop');
-  } else filt();
- }
-}
-
-doFix();
-
-</script>
-</public:component>
\ No newline at end of file
diff --git a/docutils/test/functional/expected/ui/small-black/blank.gif b/docutils/test/functional/expected/ui/small-black/blank.gif
deleted file mode 100644
index 75b945d25..000000000
--- a/docutils/test/functional/expected/ui/small-black/blank.gif
+++ /dev/null
diff --git a/docutils/test/functional/expected/ui/small-black/iepngfix.htc b/docutils/test/functional/expected/ui/small-black/iepngfix.htc
deleted file mode 100644
index fa9f99659..000000000
--- a/docutils/test/functional/expected/ui/small-black/iepngfix.htc
+++ /dev/null
@@ -1,42 +0,0 @@
-<public:component>
-<public:attach event="onpropertychange" onevent="doFix()" />
-
-<script>
-
-// IE5.5+ PNG Alpha Fix v1.0 by Angus Turnbull http://www.twinhelix.com
-// Free usage permitted as long as this notice remains intact.
-
-// This must be a path to a blank image. That's all the configuration you need here.
-var blankImg = 'ui/small-black/blank.gif';
-
-var f = 'DXImageTransform.Microsoft.AlphaImageLoader';
-
-function filt(s, m) {
- if (filters[f]) {
-  filters[f].enabled = s ? true : false;
-  if (s) with (filters[f]) { src = s; sizingMethod = m }
- } else if (s) style.filter = 'progid:'+f+'(src="'+s+'",sizingMethod="'+m+'")';
-}
-
-function doFix() {
- if ((parseFloat(navigator.userAgent.match(/MSIE (\S+)/)[1]) < 5.5) ||
-  (event && !/(background|src)/.test(event.propertyName))) return;
-
- if (tagName == 'IMG') {
-  if ((/\.png$/i).test(src)) {
-   filt(src, 'image');  // was 'scale'
-   src = blankImg;
-  } else if (src.indexOf(blankImg) < 0) filt();
- } else if (style.backgroundImage) {
-  if (style.backgroundImage.match(/^url[("']+(.*\.png)[)"']+$/i)) {
-   var s = RegExp.$1;
-   style.backgroundImage = '';
-   filt(s, 'crop');
-  } else filt();
- }
-}
-
-doFix();
-
-</script>
-</public:component>
\ No newline at end of file