From b54a3a0314a4f5daca4dfe7c4078f1b579ec2f89 Mon Sep 17 00:00:00 2001
From: Jacek Caban <jacek@codeweavers.com>
Date: Wed, 18 Jun 2008 17:09:26 -0500
Subject: [PATCH] mshtml: Added IHTMLElement::get_clientHeight implementation.

---
 dlls/mshtml/htmlelem2.c | 18 ++++++++++++++++--
 dlls/mshtml/tests/dom.c | 27 +++++++++++++++++++++++++++
 2 files changed, 43 insertions(+), 2 deletions(-)

diff --git a/dlls/mshtml/htmlelem2.c b/dlls/mshtml/htmlelem2.c
index d68d0f4ec8d..fa4457acd03 100644
--- a/dlls/mshtml/htmlelem2.c
+++ b/dlls/mshtml/htmlelem2.c
@@ -500,8 +500,22 @@ static HRESULT WINAPI HTMLElement2_removeFilter(IHTMLElement2 *iface, IUnknown *
 static HRESULT WINAPI HTMLElement2_get_clientHeight(IHTMLElement2 *iface, long *p)
 {
     HTMLElement *This = HTMLELEM2_THIS(iface);
-    FIXME("(%p)->(%p)\n", This, p);
-    return E_NOTIMPL;
+    nsIDOMNSHTMLElement *nselem;
+    PRInt32 height=0;
+    nsresult nsres;
+
+    TRACE("(%p)->(%p)\n", This, p);
+
+    nsres = nsIDOMHTMLElement_QueryInterface(This->nselem, &IID_nsIDOMNSHTMLElement, (void**)&nselem);
+    if(NS_SUCCEEDED(nsres)) {
+        nsIDOMNSHTMLElement_GetClientHeight(nselem, &height);
+        nsIDOMNSHTMLElement_Release(nselem);
+    }else {
+        ERR("Could not get nsIDOMHTMLNSElement: %08x\n", nsres);
+    }
+
+    *p = height;
+    return S_OK;
 }
 
 static HRESULT WINAPI HTMLElement2_get_clientWidth(IHTMLElement2 *iface, long *p)
diff --git a/dlls/mshtml/tests/dom.c b/dlls/mshtml/tests/dom.c
index 7269ad1b0e1..ac30c1225ab 100644
--- a/dlls/mshtml/tests/dom.c
+++ b/dlls/mshtml/tests/dom.c
@@ -376,6 +376,17 @@ static IHTMLElement *_get_elem_iface(unsigned line, IUnknown *unk)
     return elem;
 }
 
+#define get_elem2_iface(u) _get_elem2_iface(__LINE__,u)
+static IHTMLElement2 *_get_elem2_iface(unsigned line, IUnknown *unk)
+{
+    IHTMLElement2 *elem;
+    HRESULT hres;
+
+    hres = IUnknown_QueryInterface(unk, &IID_IHTMLElement2, (void**)&elem);
+    ok_(__FILE__,line) (hres == S_OK, "Coule not get IHTMLElement2: %08x\n", hres);
+    return elem;
+}
+
 #define get_node_iface(u) _get_node_iface(__LINE__,u)
 static IHTMLDOMNode *_get_node_iface(unsigned line, IUnknown *unk)
 {
@@ -940,6 +951,21 @@ static void _test_node_put_value_str(unsigned line, IUnknown *unk, const char *v
     VariantClear(&var);
 }
 
+#define test_elem_client_size(u) _test_elem_client_size(__LINE__,u)
+static void _test_elem_client_size(unsigned line, IUnknown *unk)
+{
+    IHTMLElement2 *elem = _get_elem2_iface(line, unk);
+    long l;
+    HRESULT hres;
+
+    hres = IHTMLElement2_get_clientWidth(elem, &l);
+    ok_(__FILE__,line) (hres == S_OK, "get_clientWidth failed: %08x\n", hres);
+    hres = IHTMLElement2_get_clientHeight(elem, &l);
+    ok_(__FILE__,line) (hres == S_OK, "get_clientHeight failed: %08x\n", hres);
+
+    IHTMLElement2_Release(elem);
+}
+
 static void test_elem_col_item(IHTMLElementCollection *col, LPCWSTR n,
         const elem_type_t *elem_types, long len)
 {
@@ -1704,6 +1730,7 @@ static void test_elems(IHTMLDocument2 *doc)
         test_elem_id((IUnknown*)elem, "in");
         test_elem_put_id((IUnknown*)elem, "newin");
         test_input_get_disabled(input, VARIANT_FALSE);
+        test_elem_client_size((IUnknown*)elem);
 
         test_node_get_value_str((IUnknown*)elem, NULL);
         test_node_put_value_str((IUnknown*)elem, "test");