Merge branch 'trunk' into py-bidi-network-data-urls

Author: cgoldberg

javascript/atoms/dom.js

@@ -1173,11 +1173,18 @@ bot.dom.appendVisibleTextLinesFromTextNode_ = function (textNode, lines,
   }
 
   if (textTransform == 'capitalize') {
-    // the unicode regex ending with /gu does not work in IE
-    var re = goog.userAgent.IE ? /(^|\s|\b)(\S)/g : /(^|\s|\b)(\S)/gu;
+    // 1) don't treat '_' as a separator (protects snake_case)
+    var re = /(^|[^'_0-9A-Za-z\u00C0-\u02AF\u1E00-\u1EFF\u24B6-\u24E9\u0300-\u036F\u1AB0-\u1AFF\u1DC0-\u1DFF])([A-Za-z\u00C0-\u02AF\u1E00-\u1EFF\u24B6-\u24E9])/g;
     text = text.replace(re, function () {
       return arguments[1] + arguments[2].toUpperCase();
     });
+
+    // 2) capitalize after opening "_" or "*"
+    // Preceded by start or a non-word (so it won't fire for snake_case)
+    re = /(^|[^'_0-9A-Za-z\u00C0-\u02AF\u1E00-\u1EFF\u24B6-\u24E9])([_*])([A-Za-z\u00C0-\u02AF\u1E00-\u1EFF\u24D0-\u24E9])/g;
+    text = text.replace(re, function () {
+      return arguments[1] + arguments[2] + arguments[3].toUpperCase();
+    });
   } else if (textTransform == 'uppercase') {
     text = text.toUpperCase();
   } else if (textTransform == 'lowercase') {

javascript/atoms/test/text_test.html

@@ -235,13 +235,13 @@
     function testShouldRetainTheFormattingOfTextWithinAPreElement() {
       var text = getVisibleTextByElementId("preformatted");
 
-      assertEquals("   This section has a preformatted\n    text block    \n  split in four lines\n         ", text);
+      assertEquals("   This section has a preformatted\n    text block\n  split in four lines\n         ", text);
     }
 
     function testShouldRetainTheFormattingOfTextWithinAPreElementThatIsWithinARegularBlock() {
       var text = getVisibleTextByElementId("div-with-pre");
 
-      assertEquals("before pre\n   This section has a preformatted\n    text block    \n  split in four lines\n         \nafter pre", text);
+      assertEquals("before pre\n   This section has a preformatted\n    text block\n  split in four lines\n         \nafter pre", text);
     }
 
     function testGetVisibleTextShouldHandleCssContentReplacement() {
@@ -264,6 +264,11 @@
       text = getVisibleTextByElementId("uppercased");
       assertEquals("HELLO, WORLD! BLA-BLA-BLA", text);
 
+      text = getVisibleTextByElementId("capitalized_accented_character");
+      assertEquals("Fecha De Expiración", text);
+      text = getVisibleTextByElementId("capitalized_enye");
+      assertEquals("Mañana", text);
+
       text = getVisibleTextByElementId("capitalized-1");
       assertEquals("Äåìî", text);
       text = getVisibleTextByElementId("capitalized-2");
@@ -423,6 +428,11 @@
     <a id="uppercased" style="text-transform: uppercase">hello, world! bla-bla-BLA</a><br/>
   </div>
 
+  <div>
+    <a id="capitalized_accented_character" style="text-transform: capitalize">Fecha de expiración</a><br/>
+    <a id="capitalized_enye" style="text-transform: capitalize">mañana</a><br/>
+  </div>
+
   <div>
     <a lang="ru" id="capitalized-1" style="text-transform: capitalize">äåìî</a><br/>
     <a id="capitalized-2" style="text-transform: capitalize">Manipulowanie przepływem</a><br/>