Force navigation to non-numeric hostnames with ports (e.g. "abc:81"). This...

Force navigation to non-numeric hostnames with ports (e.g. "abc:81").  This restores the pre-Chrome-15 behavior for these inputs.

BUG=103598
TEST=Typing "abcdefg:123" in the address bar should attempt to navigate, not search, by default.
Review URL: http://codereview.chromium.org/8510024

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@110821 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/autocomplete/autocomplete.cc

@@ -371,8 +371,8 @@ AutocompleteInput::Type AutocompleteInput::Parse(
   if (NumNonHostComponents(*parts) > 1)
     return URL;
 
-  // If the host has a known TLD, it's probably a URL, with the following
-  // exceptions:
+  // If the host has a known TLD or a port, it's probably a URL, with the
+  // following exceptions:
   // * Any "IP addresses" that make it here are more likely searches
   //   (see above).
   // * If we reach here with a username, our input looks like "user@host[.tld]".
@@ -381,7 +381,8 @@ AutocompleteInput::Type AutocompleteInput::Parse(
   //   default and let users correct us on a case-by-case basis.
   // Note that we special-case "localhost" as a known hostname.
   if ((host_info.family != url_canon::CanonHostInfo::IPV4) &&
-      ((registry_length != 0) || (host == ASCIIToUTF16("localhost"))))
+      ((registry_length != 0) || (host == ASCIIToUTF16("localhost") ||
+       parts->port.is_nonempty())))
     return parts->username.is_nonempty() ? UNKNOWN : URL;
 
   // If we reach this point, we know there's no known TLD on the input, so if

chrome/browser/autocomplete/autocomplete_unittest.cc

@@ -304,7 +304,7 @@ TEST_F(AutocompleteTest, InputType) {
     { ASCIIToUTF16("foo+bar.com"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("\"foo:bar\""), AutocompleteInput::QUERY },
     { ASCIIToUTF16("link:foo.com"), AutocompleteInput::UNKNOWN },
-    { ASCIIToUTF16("foo:81"), AutocompleteInput::UNKNOWN },
+    { ASCIIToUTF16("foo:81"), AutocompleteInput::URL },
     { ASCIIToUTF16("localhost:8080"), AutocompleteInput::URL },
     { ASCIIToUTF16("www.foo.com:81"), AutocompleteInput::URL },
     { ASCIIToUTF16("foo.com:123456"), AutocompleteInput::QUERY },
@@ -331,15 +331,13 @@ TEST_F(AutocompleteTest, InputType) {
     { ASCIIToUTF16("host#ref"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("host/path?query"), AutocompleteInput::URL },
     { ASCIIToUTF16("host/path#ref"), AutocompleteInput::URL },
-    { ASCIIToUTF16("en.wikipedia.org/wiki/James Bond"),
-        AutocompleteInput::URL },
+    { ASCIIToUTF16("en.wikipedia.org/wiki/Jim Beam"), AutocompleteInput::URL },
     // In Chrome itself, mailto: will get handled by ShellExecute, but in
     // unittest mode, we don't have the data loaded in the external protocol
     // handler to know this.
     // { ASCIIToUTF16("mailto:abuse@foo.com"), AutocompleteInput::URL },
     { ASCIIToUTF16("view-source:http://www.foo.com/"), AutocompleteInput::URL },
-    { ASCIIToUTF16("javascript:alert(\"Hey there!\");"),
-        AutocompleteInput::URL },
+    { ASCIIToUTF16("javascript:alert(\"Hi there\");"), AutocompleteInput::URL },
 #if defined(OS_WIN)
     { ASCIIToUTF16("C:\\Program Files"), AutocompleteInput::URL },
     { ASCIIToUTF16("\\\\Server\\Folder\\File"), AutocompleteInput::URL },
@@ -370,12 +368,10 @@ TEST_F(AutocompleteTest, InputType) {
     { ASCIIToUTF16("127.0.1/"), AutocompleteInput::URL },
     { ASCIIToUTF16("browser.tabs.closeButtons"), AutocompleteInput::UNKNOWN },
     { WideToUTF16(L"\u6d4b\u8bd5"), AutocompleteInput::UNKNOWN },
-    { ASCIIToUTF16("[2001:]"), AutocompleteInput::QUERY },  // Not a valid IP
+    { ASCIIToUTF16("[2001:]"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("[2001:dB8::1]"), AutocompleteInput::URL },
-    { ASCIIToUTF16("192.168.0.256"),
-        AutocompleteInput::QUERY },  // Invalid IPv4 literal.
-    { ASCIIToUTF16("[foo.com]"),
-        AutocompleteInput::QUERY },  // Invalid IPv6 literal.
+    { ASCIIToUTF16("192.168.0.256"), AutocompleteInput::QUERY },
+    { ASCIIToUTF16("[foo.com]"), AutocompleteInput::QUERY },
   };
 
   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(input_cases); ++i) {