Have a consistent UA string with chromeframe token

When using 'PostPlatform' registry, chromeframe UA token
appears in the middle whereas when we dynamically append
the UA we place it at the end. This has caused issues with
sites looking for it in a specific place. 

This change modifies the logic while dynamically appending
the UA to insert it consistently in the place where 
PostPlatform puts it.

BUG=70024	
TEST=covered by HtmlUtilUnittest.AddChromeFrameToUserAgentValue


Review URL: http://codereview.chromium.org/6246088

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@73830 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 20 insertions, 16 deletions

diff --git a/chrome_frame/test/html_util_unittests.cc b/chrome_frame/test/html_util_unittests.cc
index b182519..21052cd 100644
--- a/chrome_frame/test/html_util_unittests.cc
+++ b/chrome_frame/test/html_util_unittests.cc
@@ -328,33 +328,37 @@ TEST_F(HtmlUtilUnittest, AddChromeFrameToUserAgentValue) {
       "", ""
     }, {
       "Mozilla/4.7 [en] (WinNT; U)",
-      "Mozilla/4.7 [en] (WinNT; U) chromeframe/0.0.0.0"
+      "Mozilla/4.7 [en] (WinNT; U; chromeframe/0.0.0.0)"
     }, {
       "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT)",
-      "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT) chromeframe/0.0.0.0"
+      "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT; chromeframe/0.0.0.0)"
     }, {
       "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; T312461; "
-        ".NET CLR 1.1.4322)",
+          ".NET CLR 1.1.4322)",
       "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; T312461; "
-        ".NET CLR 1.1.4322) chromeframe/0.0.0.0"
+          ".NET CLR 1.1.4322; chromeframe/0.0.0.0)"
     }, {
       "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT 4.0) Opera 5.11 [en]",
-      "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT 4.0) "
-          "Opera 5.11 [en] chromeframe/0.0.0.0"
+      "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT 4.0; chromeframe/0.0.0.0) "
+          "Opera 5.11 [en]"
+    }, {
+      "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)",
+      "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; "
+          "chromeframe/0.0.0.0)"
     }, {
       "Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.0.2) "
           "Gecko/20030208 Netscape/7.02",
-      "Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.0.2) "
-          "Gecko/20030208 Netscape/7.02 chromeframe/0.0.0.0"
+      "Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.0.2; "
+          "chromeframe/0.0.0.0) Gecko/20030208 Netscape/7.02"
     }, {
       "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040612 "
           "Firefox/0.8",
-      "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040612 "
-          "Firefox/0.8 chromeframe/0.0.0.0"
+      "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6; chromeframe/0.0.0.0) "
+          "Gecko/20040612 Firefox/0.8"
     }, {
       "Mozilla/5.0 (compatible; Konqueror/3.2; Linux) (KHTML, like Gecko)",
-      "Mozilla/5.0 (compatible; Konqueror/3.2; Linux) "
-          "(KHTML, like Gecko) chromeframe/0.0.0.0"
+      "Mozilla/5.0 (compatible; Konqueror/3.2; Linux; chromeframe/0.0.0.0) "
+          "(KHTML, like Gecko)"
     }, {
       "Lynx/2.8.4rel.1 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.6h",
       "Lynx/2.8.4rel.1 libwww-FM/2.14 SSL-MM/1.4.1 "
@@ -362,17 +366,17 @@ TEST_F(HtmlUtilUnittest, AddChromeFrameToUserAgentValue) {
     }, {
       "Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.7.10) "
           "Gecko/20050716 Firefox/1.0.6",
-      "Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.7.10) "
-          "Gecko/20050716 Firefox/1.0.6 chromeframe/0.0.0.0"
+      "Mozilla/5.0 (X11; U; Linux i686 (x86_64; chromeframe/0.0.0.0); en-US; "
+          "rv:1.7.10) Gecko/20050716 Firefox/1.0.6"
     }, {
       "Invalid/1.1 ((((((",
       "Invalid/1.1 (((((( chromeframe/0.0.0.0",
     }, {
       "Invalid/1.1 ()))))",
-      "Invalid/1.1 ())))) chromeframe/0.0.0.0",
+      "Invalid/1.1 ( chromeframe/0.0.0.0)))))",
     }, {
       "Strange/1.1 ()",
-      "Strange/1.1 () chromeframe/0.0.0.0",
+      "Strange/1.1 ( chromeframe/0.0.0.0)",
     }
   };