diff --git a/dlls/mshtml/htmlstyle.c b/dlls/mshtml/htmlstyle.c
index 339220016db..845eeb1da1f 100644
--- a/dlls/mshtml/htmlstyle.c
+++ b/dlls/mshtml/htmlstyle.c
@@ -801,6 +801,10 @@ static const style_tbl_entry_t style_tbl[] = {
L"transform",
DISPID_IHTMLCSSSTYLEDECLARATION2_TRANSFORM
},
+ {
+ L"transition",
+ DISPID_IHTMLCSSSTYLEDECLARATION2_TRANSITION
+ },
{
vertical_alignW,
DISPID_IHTMLCSSSTYLEDECLARATION_VERTICALALIGN,
@@ -9725,15 +9729,15 @@ static HRESULT WINAPI HTMLCSSStyleDeclaration2_get_transitionDelay(IHTMLCSSStyle
static HRESULT WINAPI HTMLCSSStyleDeclaration2_put_transition(IHTMLCSSStyleDeclaration2 *iface, BSTR v)
{
CSSStyle *This = impl_from_IHTMLCSSStyleDeclaration2(iface);
- FIXME("(%p)->(%s)\n", This, debugstr_w(v));
- return E_NOTIMPL;
+ TRACE("(%p)->(%s)\n", This, debugstr_w(v));
+ return set_style_property(This, STYLEID_TRANSITION, v);
}
static HRESULT WINAPI HTMLCSSStyleDeclaration2_get_transition(IHTMLCSSStyleDeclaration2 *iface, BSTR *p)
{
CSSStyle *This = impl_from_IHTMLCSSStyleDeclaration2(iface);
- FIXME("(%p)->(%p)\n", This, p);
- return E_NOTIMPL;
+ TRACE("(%p)->(%p)\n", This, p);
+ return get_style_property(This, STYLEID_TRANSITION, p);
}
static HRESULT WINAPI HTMLCSSStyleDeclaration2_put_fontFeatureSettings(IHTMLCSSStyleDeclaration2 *iface, BSTR v)
diff --git a/dlls/mshtml/htmlstyle.h b/dlls/mshtml/htmlstyle.h
index 60f099cc658..662227cd993 100644
--- a/dlls/mshtml/htmlstyle.h
+++ b/dlls/mshtml/htmlstyle.h
@@ -128,6 +128,7 @@ typedef enum {
STYLEID_TEXT_TRANSFORM,
STYLEID_TOP,
STYLEID_TRANSFORM,
+ STYLEID_TRANSITION,
STYLEID_VERTICAL_ALIGN,
STYLEID_VISIBILITY,
STYLEID_WHITE_SPACE,
diff --git a/dlls/mshtml/tests/style.c b/dlls/mshtml/tests/style.c
index 5b0c553a2b0..e8771838f43 100644
--- a/dlls/mshtml/tests/style.c
+++ b/dlls/mshtml/tests/style.c
@@ -872,6 +872,23 @@ static void test_css_style_declaration2(IHTMLCSSStyleDeclaration2 *css_style)
ok(hres == S_OK, "get_animationName failed: %08x\n", hres);
ok(!lstrcmpW(str, L"none"), "animationName = %s\n", wine_dbgstr_w(str));
SysFreeString(str);
+
+ str = NULL;
+ hres = IHTMLCSSStyleDeclaration2_get_transition(css_style, &str);
+ ok(hres == S_OK, "get_transition failed: %08x\n", hres);
+ ok(!str, "transition = %s\n", wine_dbgstr_w(str));
+ SysFreeString(str);
+
+ str = SysAllocString(L"marigin-right 1s ease-out");
+ hres = IHTMLCSSStyleDeclaration2_put_transition(css_style, str);
+ ok(hres == S_OK, "put_transition failed: %08x\n", hres);
+ SysFreeString(str);
+
+ str = NULL;
+ hres = IHTMLCSSStyleDeclaration2_get_transition(css_style, &str);
+ ok(hres == S_OK, "get_transition failed: %08x\n", hres);
+ ok(!wcsncmp(str, L"marigin-right 1s", wcslen(L"marigin-right 1s")), "transition = %s\n", wine_dbgstr_w(str));
+ SysFreeString(str);
}
static void test_body_style(IHTMLStyle *style)