[PATCH] Implement IHTMLStyle get/put minHeight

[Alistair Leslie-Hughes]

---
 dlls/mshtml/htmlstyle.c  |    5 ++++-
 dlls/mshtml/htmlstyle.h  |    1 +
 dlls/mshtml/htmlstyle3.c |   28 ++++++++++++++++++++++++----
 dlls/mshtml/tests/dom.c  |   34 ++++++++++++++++++++++++++++++++++
 4 files changed, 63 insertions(+), 5 deletions(-)

diff --git a/dlls/mshtml/htmlstyle.c b/dlls/mshtml/htmlstyle.c
index 5490fcc..48f6516 100644
--- a/dlls/mshtml/htmlstyle.c
+++ b/dlls/mshtml/htmlstyle.c
@@ -83,6 +83,8 @@ static const WCHAR attrMarginLeft[] =
     {'m','a','r','g','i','n','-','l','e','f','t',0};
 static const WCHAR attrMarginRight[] =
     {'m','a','r','g','i','n','-','r','i','g','h','t',0};
+static const WCHAR attrMinHeight[] =
+    {'m','i','n','-','h','e','i','g','h','t',0};
 static const WCHAR attrOverflow[] =
     {'o','v','e','r','f','l','o','w',0};
 static const WCHAR attrPaddingLeft[] =
@@ -132,6 +134,7 @@ static const struct{
     {attrMargin,               DISPID_IHTMLSTYLE_MARGIN},
     {attrMarginLeft,           DISPID_IHTMLSTYLE_MARGINLEFT},
     {attrMarginRight,          DISPID_IHTMLSTYLE_MARGINRIGHT},
+    {attrMinHeight,            DISPID_IHTMLSTYLE4_MINHEIGHT},
     {attrOverflow,             DISPID_IHTMLSTYLE_OVERFLOW},
     {attrPaddingLeft,          DISPID_IHTMLSTYLE_PADDINGLEFT},
     {attrPosition,             DISPID_IHTMLSTYLE2_POSITION},
@@ -260,7 +263,7 @@ static HRESULT set_nsstyle_attr_var(nsIDOMCSSStyleDeclaration *nsstyle, styleid_
     return S_OK;
 }
 
-static inline HRESULT set_style_attr(HTMLStyle *This, styleid_t sid, LPCWSTR value, DWORD flags)
+HRESULT set_style_attr(HTMLStyle *This, styleid_t sid, LPCWSTR value, DWORD flags)
 {
     return set_nsstyle_attr(This->nsstyle, sid, value, flags);
 }
diff --git a/dlls/mshtml/htmlstyle.h b/dlls/mshtml/htmlstyle.h
index a9ff535..13db170 100644
--- a/dlls/mshtml/htmlstyle.h
+++ b/dlls/mshtml/htmlstyle.h
@@ -59,6 +59,7 @@ typedef enum {
     STYLEID_MARGIN,
     STYLEID_MARGIN_LEFT,
     STYLEID_MARGIN_RIGHT,
+    STYLEID_MIN_HEIGHT,
     STYLEID_OVERFLOW,
     STYLEID_PADDING_LEFT,
     STYLEID_POSITION,
diff --git a/dlls/mshtml/htmlstyle3.c b/dlls/mshtml/htmlstyle3.c
index f5ed8b5..ee00a1a 100644
--- a/dlls/mshtml/htmlstyle3.c
+++ b/dlls/mshtml/htmlstyle3.c
@@ -409,15 +409,35 @@ static HRESULT WINAPI HTMLStyle4_get_textOverflow(IHTMLStyle4 *iface, BSTR *p)
 static HRESULT WINAPI HTMLStyle4_put_minHeight(IHTMLStyle4 *iface, VARIANT v)
 {
     HTMLStyle *This = HTMLSTYLE4_THIS(iface);
-    FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
-    return E_NOTIMPL;
+
+    TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
+
+    switch(V_VT(&v)) {
+    case VT_BSTR:
+        return set_nsstyle_attr(This->nsstyle, STYLEID_MIN_HEIGHT, V_BSTR(&v), 0);
+    case VT_I4: {
+        WCHAR value[14];
+        static const WCHAR format[] = {'%','d',0};
+
+        wsprintfW(value, format, V_I4(&v));
+        return set_nsstyle_attr(This->nsstyle, STYLEID_MIN_HEIGHT, value, 0);
+    }
+    default:
+        FIXME("unimplemented vt %d\n", V_VT(&v));
+        return E_NOTIMPL;
+    }
+
+    return S_OK;
 }
 
 static HRESULT WINAPI HTMLStyle4_get_minHeight(IHTMLStyle4 *iface, VARIANT *p)
 {
     HTMLStyle *This = HTMLSTYLE4_THIS(iface);
-    FIXME("(%p)->(%p)\n", This, p);
-    return E_NOTIMPL;
+
+    TRACE("(%p)->(%p)\n", This, p);
+
+    V_VT(p) = VT_BSTR;
+    return get_nsstyle_attr(This->nsstyle, STYLEID_MIN_HEIGHT, &V_BSTR(p));
 }
 
 static const IHTMLStyle4Vtbl HTMLStyle4Vtbl = {
diff --git a/dlls/mshtml/tests/dom.c b/dlls/mshtml/tests/dom.c
index bcb14ef..12db12a 100644
--- a/dlls/mshtml/tests/dom.c
+++ b/dlls/mshtml/tests/dom.c
@@ -2403,9 +2403,35 @@ static void test_style2(IHTMLStyle2 *style2)
     SysFreeString(str);
 }
 
+static void test_style4(IHTMLStyle4 *style4)
+{
+    HRESULT hres;
+    VARIANT v;
+    VARIANT vdefault;
+
+    hres = IHTMLStyle4_get_minHeight(style4, &vdefault);
+    ok(hres == S_OK, "get_minHeight failed: %08x\n", hres);
+
+    V_VT(&v) = VT_BSTR;
+    V_BSTR(&v) = a2bstr("10px");
+    hres = IHTMLStyle4_put_minHeight(style4, v);
+    ok(hres == S_OK, "put_minHeight failed: %08x\n", hres);
+    VariantClear(&v);
+
+    hres = IHTMLStyle4_get_minHeight(style4, &v);
+    ok(hres == S_OK, "get_minHeight failed: %08x\n", hres);
+    ok(V_VT(&v) == VT_BSTR, "V_VT(v) = %d\n", V_VT(&v));
+    ok( !strcmp_wa(V_BSTR(&v), "10px"), "expect 10px got (%s)\n", dbgstr_w(V_BSTR(&v)));
+
+    hres = IHTMLStyle4_put_minHeight(style4, vdefault);
+    ok(hres == S_OK, "put_minHeight failed: %08x\n", hres);
+    VariantClear(&vdefault);
+}
+
 static void test_default_style(IHTMLStyle *style)
 {
     IHTMLStyle2 *style2;
+    IHTMLStyle4 *style4;
     VARIANT_BOOL b;
     VARIANT v;
     BSTR str;
@@ -3034,6 +3060,14 @@ static void test_default_style(IHTMLStyle *style)
         test_style2(style2);
         IHTMLStyle2_Release(style2);
     }
+
+    hres = IHTMLStyle_QueryInterface(style, &IID_IHTMLStyle4, (void**)&style4);
+    ok(hres == S_OK, "Could not get IHTMLStyle4 iface: %08x\n", hres);
+    if(SUCCEEDED(hres)) {
+        test_style4(style4);
+        IHTMLStyle4_Release(style4);
+    }
+
 }
 
 static void test_default_selection(IHTMLDocument2 *doc)
-- 
1.5.4.3


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