[PATCH v3 2/5] mshtml: Don't return default ports from location.host in IE10+ modes.

[Gabriel Ivăncescu]

From: Gabriel Ivăncescu

Signed-off-by: Gabriel Ivăncescu 
---
 dlls/mshtml/htmllocation.c        | 16 ++++++++++++++++
 dlls/mshtml/tests/documentmode.js |  3 +++
 2 files changed, 19 insertions(+)

diff --git a/dlls/mshtml/htmllocation.c b/dlls/mshtml/htmllocation.c
index 5c7e66c40df..b176b56280c 100644
--- a/dlls/mshtml/htmllocation.c
+++ b/dlls/mshtml/htmllocation.c
@@ -225,12 +225,28 @@ static HRESULT WINAPI HTMLLocation_get_host(IHTMLLocation *iface, BSTR *p)
     HTMLLocation *This = impl_from_IHTMLLocation(iface);
     URL_COMPONENTSW url = {sizeof(URL_COMPONENTSW)};
     HRESULT hres;
+    IUri *uri;

TRACE("(%p)->(%p)\n", This, p);

if(!p)
         return E_POINTER;

+    if(dispex_compat_mode(&This->window->base.inner_window->event_target.dispex) >= COMPAT_MODE_IE10) {
+        if(!(uri = get_uri(This))) {
+            *p = NULL;
+            return S_OK;
+        }
+
+        hres = IUri_GetAuthority(uri, p);
+        if(hres == S_OK || FAILED(hres))
+            return hres;
+
+        SysFreeString(*p);
+        *p = NULL;
+        return S_OK;
+    }
+
     url.dwHostNameLength = 1;
     hres = get_url_components(This, &url);
     if(FAILED(hres))
diff --git a/dlls/mshtml/tests/documentmode.js b/dlls/mshtml/tests/documentmode.js
index 18749938658..e599cf2b96b 100644
--- a/dlls/mshtml/tests/documentmode.js
+++ b/dlls/mshtml/tests/documentmode.js
@@ -1184,8 +1184,11 @@ async_test("script_load", function() {
 });

sync_test("location", function() {
+    var v = document.documentMode;
     document.body.innerHTML = '<a name="testanchor">test</a>';

+    ok(location.host === "winetest.example.org" + (v < 10 ? ":80" : ""), "location.host = " + location.host);
+
     ok(location.hash === "", "initial location.hash = " + location.hash);
     location.hash = "TestAnchor";
     ok(location.hash === "#TestAnchor", "location.hash after set to TestAnchor = " + location.hash);