Remove dependency on goog.cssom.

blockly_uncompressed.js

@@ -33,7 +33,7 @@ goog.addDependency("../../../" + dir + "/core/bubble.js", ['Blockly.Bubble'], ['
 goog.addDependency("../../../" + dir + "/core/comment.js", ['Blockly.Comment'], ['Blockly.Bubble', 'Blockly.Icon', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/connection.js", ['Blockly.Connection', 'Blockly.ConnectionDB'], ['goog.dom']);
 goog.addDependency("../../../" + dir + "/core/contextmenu.js", ['Blockly.ContextMenu'], ['goog.dom', 'goog.events', 'goog.style', 'goog.ui.Menu', 'goog.ui.MenuItem']);
-goog.addDependency("../../../" + dir + "/core/css.js", ['Blockly.Css'], ['goog.cssom']);
+goog.addDependency("../../../" + dir + "/core/css.js", ['Blockly.Css'], []);
 goog.addDependency("../../../" + dir + "/core/field.js", ['Blockly.Field'], ['goog.asserts', 'goog.dom', 'goog.math.Size', 'goog.style', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/field_angle.js", ['Blockly.FieldAngle'], ['Blockly.FieldTextInput', 'goog.math', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/field_checkbox.js", ['Blockly.FieldCheckbox'], ['Blockly.Field']);
@@ -77,7 +77,6 @@ goog.addDependency("async/run.js", ['goog.async.run'], ['goog.async.WorkQueue',
 goog.addDependency("async/workqueue.js", ['goog.async.WorkItem', 'goog.async.WorkQueue'], ['goog.asserts', 'goog.async.FreeList']);
 goog.addDependency("color/color.js", ['goog.color', 'goog.color.Hsl', 'goog.color.Hsv', 'goog.color.Rgb'], ['goog.color.names', 'goog.math']);
 goog.addDependency("color/names.js", ['goog.color.names'], []);
-goog.addDependency("cssom/cssom.js", ['goog.cssom', 'goog.cssom.CssRuleType'], ['goog.array', 'goog.dom', 'goog.dom.TagName']);
 goog.addDependency("debug/debug.js", ['goog.debug'], ['goog.array', 'goog.html.SafeHtml', 'goog.html.SafeUrl', 'goog.html.uncheckedconversions', 'goog.string.Const', 'goog.structs.Set', 'goog.userAgent']);
 goog.addDependency("debug/entrypointregistry.js", ['goog.debug.EntryPointMonitor', 'goog.debug.entryPointRegistry'], ['goog.asserts']);
 goog.addDependency("debug/error.js", ['goog.debug.Error'], []);

core/blockly.js

@@ -27,7 +27,6 @@
 // Top level object for Blockly.
 goog.provide('Blockly');
 
-// Blockly core dependencies.
 goog.require('Blockly.BlockSvg');
 goog.require('Blockly.FieldAngle');
 goog.require('Blockly.FieldCheckbox');
@@ -54,8 +53,6 @@ goog.require('Blockly.WidgetDiv');
 goog.require('Blockly.WorkspaceSvg');
 goog.require('Blockly.inject');
 goog.require('Blockly.utils');
-
-// Closure dependencies.
 goog.require('goog.color');
 goog.require('goog.userAgent');
 

core/blocks.js

@@ -19,19 +19,14 @@
  */
 
 /**
- * @fileoverview Flexible templating system for defining blocks.
+ * @fileoverview Name space for the Blocks singleton.
  * @author spertus@google.com (Ellen Spertus)
  */
 'use strict';
 
-
-/**
- * Name space for the Blocks singleton.
- * Blocks gets populated in the blocks files, possibly through calls to
- * Blocks.addTemplate().
- */
 goog.provide('Blockly.Blocks');
 
+
 /**
  * Unique ID counter for created blocks.
  * @private

core/css.js

@@ -26,8 +26,6 @@
 
 goog.provide('Blockly.Css');
 
-goog.require('goog.cssom');
-
 
 /**
  * List of cursors.
@@ -86,7 +84,12 @@ Blockly.Css.inject = function(hasCss, pathToMedia) {
   // Strip off any trailing slash (either Unix or Windows).
   Blockly.Css.mediaPath_ = pathToMedia.replace(/[\\\/]$/, '');
   text = text.replace(/<<<PATH>>>/g, Blockly.Css.mediaPath_);
-  Blockly.Css.styleSheet_ = goog.cssom.addCssText(text).sheet;
+  // Inject CSS tag.
+  var cssNode = document.createElement('style');
+  document.head.appendChild(cssNode);
+  var cssTextNode = document.createTextNode(text);
+  cssNode.appendChild(cssTextNode);
+  Blockly.Css.styleSheet_ = cssNode.sheet;
   Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);
 };
 
@@ -99,22 +102,12 @@ Blockly.Css.setCursor = function(cursor) {
     return;
   }
   Blockly.Css.currentCursor_ = cursor;
-  /*
-    Hotspot coordinates are baked into the CUR file, but they are still
-    required in the CSS due to a Chrome bug.
-    https://code.google.com/p/chromium/issues/detail?id=1446
-  */
-  if (cursor == Blockly.Css.Cursor.OPEN) {
-    var xy = '8 5';
-  } else {
-    var xy = '7 3';
-  }
-  var url = 'url(' + Blockly.Css.mediaPath_ + '/' + cursor +
-      '.cur) ' + xy + ', auto';
+  var url = 'url(' + Blockly.Css.mediaPath_ + '/' + cursor + '.cur), auto';
   // There are potentially hundreds of draggable objects.  Changing their style
   // properties individually is too slow, so change the CSS rule instead.
   var rule = '.blocklyDraggable {\n  cursor: ' + url + ';\n}\n';
-  goog.cssom.replaceCssRule('', rule, Blockly.Css.styleSheet_, 0);
+  Blockly.Css.styleSheet_.deleteRule(0);
+  Blockly.Css.styleSheet_.insertRule(rule, 0);
   // There is probably only one toolbox, so just change its style property.
   var toolboxen = document.getElementsByClassName('blocklyToolboxDiv');
   for (var i = 0, toolbox; toolbox = toolboxen[i]; i++) {

core/msg.js

@@ -30,6 +30,7 @@
  */
 goog.provide('Blockly.Msg');
 
+
 /**
  * Back up original getMsg function.
  * @type {!Function}