Finish implementation and tests of 5 ARIA 1.1 attributes.

content/browser/accessibility/dump_accessibility_tree_browsertest.cc

Index: content/browser/accessibility/dump_accessibility_tree_browsertest.cc
diff --git a/content/browser/accessibility/dump_accessibility_tree_browsertest.cc b/content/browser/accessibility/dump_accessibility_tree_browsertest.cc
index 908393d2fce9846752e328f02dee6d7079f07ef1..81ccc555d83a60b56327a13d9497fce466a93b77 100644
--- a/content/browser/accessibility/dump_accessibility_tree_browsertest.cc
+++ b/content/browser/accessibility/dump_accessibility_tree_browsertest.cc
@@ -271,6 +271,10 @@ IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest,
   RunAriaTest(FILE_PATH_LITERAL("aria-describedby.html"));
 }
 
+IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest, AccessibilityAriaDetails) {
+  RunAriaTest(FILE_PATH_LITERAL("aria-details.html"));
+}
+
 IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest, AccessibilityAriaDialog) {
   RunAriaTest(FILE_PATH_LITERAL("aria-dialog.html"));
 }
@@ -291,6 +295,11 @@ IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest, AccessibilityAriaDropEffect) {
   RunAriaTest(FILE_PATH_LITERAL("aria-dropeffect.html"));
 }
 
+IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest,
+                       AccessibilityAriaErrorMessage) {
+  RunAriaTest(FILE_PATH_LITERAL("aria-errormessage.html"));
+}
+
 IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest, AccessibilityAriaExpanded) {
   RunAriaTest(FILE_PATH_LITERAL("aria-expanded.html"));
 }
@@ -444,6 +453,10 @@ IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest,
   RunAriaTest(FILE_PATH_LITERAL("aria-menuitemradio.html"));
 }
 
+IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest, AccessibilityAriaModal) {
+  RunAriaTest(FILE_PATH_LITERAL("aria-modal.html"));
+}
+
 IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest, AccessibilityAriaMultiline) {
   RunAriaTest(FILE_PATH_LITERAL("aria-multiline.html"));
 }
@@ -529,6 +542,11 @@ IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest, AccessibilityAriaRequired) {
   RunAriaTest(FILE_PATH_LITERAL("aria-required.html"));
 }
 
+IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest,
+                       AccessibilityAriaRoleDescription) {
+  RunAriaTest(FILE_PATH_LITERAL("aria-roledescription.html"));
+}
+
 IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest, AccessibilityAriaRow) {
   RunAriaTest(FILE_PATH_LITERAL("aria-row.html"));
 }