void
FrameworkView::LaunchActivated(ComPtr<ILaunchActivatedEventArgs>& aArgs, bool aStartup)
{
if (!aArgs)
return;
HString data;
AssertHRESULT(aArgs->get_Arguments(data.GetAddressOf()));
if (WindowsIsStringEmpty(data.Get()))
return;
// If we're being launched from a secondary tile then we have a 2nd command line param of -url
// and a third of the secondary tile. We want it in sActivationURI so that browser.js will
// load it in without showing the start UI.
int argc;
unsigned int length;
LPWSTR* argv = CommandLineToArgvW(data.GetRawBuffer(&length), &argc);
if (aStartup && argc == 2 && !wcsicmp(argv[0], L"-url")) {
WindowsCreateString(argv[1], wcslen(argv[1]), &sActivationURI);
} else {
// Some other command line or this is not a startup.
// If it is startup we process it later when XPCOM is initialilzed.
mActivationCommandLine = data.GetRawBuffer(&length);
if (!aStartup) {
ProcessLaunchArguments();
}
}
}
/***********************************************************************
* WindowsDuplicateString (combase.@)
*/
HRESULT WINAPI WindowsDuplicateString(HSTRING str, HSTRING *out)
{
struct hstring_private *priv = impl_from_HSTRING(str);
if (out == NULL)
return E_INVALIDARG;
if (str == NULL)
{
*out = NULL;
return S_OK;
}
if (priv->reference)
return WindowsCreateString(priv->buffer, priv->length, out);
InterlockedIncrement(&priv->refcount);
*out = str;
return S_OK;
}
/***********************************************************************
* WindowsSubstringWithSpecifiedLength (combase.@)
*/
HRESULT WINAPI WindowsSubstringWithSpecifiedLength(HSTRING str, UINT32 start, UINT32 len, HSTRING *out)
{
struct hstring_private *priv = impl_from_HSTRING(str);
TRACE("(%p, %u, %u, %p)\n", str, start, len, out);
if (out == NULL)
return E_INVALIDARG;
if (start + len < start ||
start + len > WindowsGetStringLen(str))
return E_BOUNDS;
if (len == 0)
{
*out = NULL;
return S_OK;
}
return WindowsCreateString(&priv->buffer[start], len, out);
}
/***********************************************************************
* WindowsSubstring (combase.@)
*/
HRESULT WINAPI WindowsSubstring(HSTRING str, UINT32 start, HSTRING *out)
{
struct hstring_private *priv = impl_from_HSTRING(str);
UINT32 len = WindowsGetStringLen(str);
TRACE("(%p, %u, %p)\n", str, start, out);
if (out == NULL)
return E_INVALIDARG;
if (start > len)
return E_BOUNDS;
if (start == len)
{
*out = NULL;
return S_OK;
}
return WindowsCreateString(&priv->buffer[start], len - start, out);
}
/***********************************************************************
* WindowsTrimStringEnd (combase.@)
*/
HRESULT WINAPI WindowsTrimStringEnd(HSTRING str1, HSTRING str2, HSTRING *out)
{
struct hstring_private *priv1 = impl_from_HSTRING(str1);
struct hstring_private *priv2 = impl_from_HSTRING(str2);
UINT32 len;
TRACE("(%p, %p, %p)\n", str1, str2, out);
if (!out || !str2 || !priv2->length)
return E_INVALIDARG;
if (!str1)
{
*out = NULL;
return S_OK;
}
for (len = priv1->length; len > 0; len--)
{
if (!wmemchr(priv2->buffer, priv1->buffer[len - 1], priv2->length))
break;
}
return (len < priv1->length) ? WindowsCreateString(priv1->buffer, len, out) :
WindowsDuplicateString(str1, out);
}
/***********************************************************************
* WindowsTrimStringStart (combase.@)
*/
HRESULT WINAPI WindowsTrimStringStart(HSTRING str1, HSTRING str2, HSTRING *out)
{
struct hstring_private *priv1 = impl_from_HSTRING(str1);
struct hstring_private *priv2 = impl_from_HSTRING(str2);
UINT32 start;
TRACE("(%p, %p, %p)\n", str1, str2, out);
if (!out || !str2 || !priv2->length)
return E_INVALIDARG;
if (!str1)
{
*out = NULL;
return S_OK;
}
for (start = 0; start < priv1->length; start++)
{
if (!wmemchr(priv2->buffer, priv1->buffer[start], priv2->length))
break;
}
return start ? WindowsCreateString(&priv1->buffer[start], priv1->length - start, out) :
WindowsDuplicateString(str1, out);
}
EXTERN_C HRESULT WINAPI CreateString(PCWSTR Str, HSTRING*pHS)
{
return WindowsCreateString(Str, lstrlenW(Str), pHS);
}
long __stdcall __windowsCreateString(const __wchar_t* sourceString, int length, __abi_HSTRING* string)
{
return WindowsCreateString(sourceString, length, (HSTRING*)string);
}
