ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

mshtml: Added support for onreadystatechange event for script elements.

This commit is contained in:
Jacek Caban 2014-10-09 16:08:47 +02:00 committed by Alexandre Julliard
parent 8a9d4cf147
commit d11abc0992
2 changed files with 48 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
dlls/mshtml/htmlscript.h
View File

@ -24,6 +24,7 @@ typedef struct {
nsIDOMHTMLScriptElement *nsscript;
BOOL parsed;
BOOL parse_on_bind;
READYSTATE readystate;
} HTMLScriptElement;
typedef struct {

55
dlls/mshtml/script.c
View File

@ -29,6 +29,7 @@
#include "ole2.h"
#include "activscp.h"
#include "activdbg.h"
#include "shlwapi.h"
#include "wine/debug.h"
@ -701,7 +702,15 @@ static ScriptHost *create_script_host(HTMLInnerWindow *window, const GUID *guid)
return ret;
}
static void parse_text(ScriptHost *script_host, LPCWSTR text)
static void set_script_elem_readystate(HTMLScriptElement *script_elem, READYSTATE readystate)
{
script_elem->readystate = readystate;
if(readystate != READYSTATE_INTERACTIVE)
fire_event(script_elem->element.node.doc, EVENTID_READYSTATECHANGE, FALSE, script_elem->element.node.nsnode, NULL, NULL);
}
static void parse_elem_text(ScriptHost *script_host, HTMLScriptElement *script_elem, LPCWSTR text)
{
EXCEPINFO excepinfo;
VARIANT var;
@ -709,6 +718,8 @@ static void parse_text(ScriptHost *script_host, LPCWSTR text)
TRACE("%s\n", debugstr_w(text));
set_script_elem_readystate(script_elem, READYSTATE_INTERACTIVE);
VariantInit(&var);
memset(&excepinfo, 0, sizeof(excepinfo));
TRACE(">>>\n");
@ -725,6 +736,9 @@ static void parse_text(ScriptHost *script_host, LPCWSTR text)
typedef struct {
BSCallback bsc;
HTMLScriptElement *script_elem;
DWORD scheme;
DWORD size;
char *buf;
HRESULT hres;
@ -739,6 +753,11 @@ static void ScriptBSC_destroy(BSCallback *bsc)
{
ScriptBSC *This = impl_from_BSCallback(bsc);
if(This->script_elem) {
IHTMLScriptElement_Release(&This->script_elem->IHTMLScriptElement_iface);
This->script_elem = NULL;
}
heap_free(This->buf);
heap_free(This);
}
@ -750,6 +769,12 @@ static HRESULT ScriptBSC_init_bindinfo(BSCallback *bsc)
static HRESULT ScriptBSC_start_binding(BSCallback *bsc)
{
ScriptBSC *This = impl_from_BSCallback(bsc);
/* FIXME: We should find a better to decide if 'loading' state is supposed to be used by the protocol. */
if(This->scheme == URL_SCHEME_HTTPS || This->scheme == URL_SCHEME_HTTP)
set_script_elem_readystate(This->script_elem, READYSTATE_LOADING);
return S_OK;
}
@ -759,13 +784,18 @@ static HRESULT ScriptBSC_stop_binding(BSCallback *bsc, HRESULT result)
This->hres = result;
if(FAILED(result)) {
if(SUCCEEDED(result)) {
if(This->script_elem->readystate == READYSTATE_LOADING)
set_script_elem_readystate(This->script_elem, READYSTATE_LOADED);
}else {
FIXME("binding failed %08x\n", result);
heap_free(This->buf);
This->buf = NULL;
This->size = 0;
}
IHTMLScriptElement_Release(&This->script_elem->IHTMLScriptElement_iface);
This->script_elem = NULL;
return S_OK;
}
@ -826,7 +856,7 @@ static const BSCallbackVtbl ScriptBSCVtbl = {
};
static HRESULT bind_script_to_text(HTMLInnerWindow *window, IUri *uri, WCHAR **ret)
static HRESULT bind_script_to_text(HTMLInnerWindow *window, IUri *uri, HTMLScriptElement *script_elem, WCHAR **ret)
{
ScriptBSC *bsc;
IMoniker *mon;
@ -847,6 +877,13 @@ static HRESULT bind_script_to_text(HTMLInnerWindow *window, IUri *uri, WCHAR **r
IMoniker_Release(mon);
bsc->hres = E_FAIL;
hres = IUri_GetScheme(uri, &bsc->scheme);
if(FAILED(hres))
bsc->scheme = URL_SCHEME_UNKNOWN;
IHTMLScriptElement_AddRef(&script_elem->IHTMLScriptElement_iface);
bsc->script_elem = script_elem;
hres = start_binding(window, &bsc->bsc, NULL);
if(SUCCEEDED(hres))
hres = bsc->hres;
@ -902,7 +939,7 @@ static HRESULT bind_script_to_text(HTMLInnerWindow *window, IUri *uri, WCHAR **r
return S_OK;
}
static void parse_extern_script(ScriptHost *script_host, const WCHAR *src)
static void parse_extern_script(ScriptHost *script_host, HTMLScriptElement *script_elem, LPCWSTR src)
{
WCHAR *text;
IUri *uri;
@ -917,12 +954,12 @@ static void parse_extern_script(ScriptHost *script_host, const WCHAR *src)
if(FAILED(hres))
return;
hres = bind_script_to_text(script_host->window, uri, &text);
hres = bind_script_to_text(script_host->window, uri, script_elem, &text);
IUri_Release(uri);
if(FAILED(hres) || !text)
return;
parse_text(script_host, text);
parse_elem_text(script_host, script_elem, text);
heap_free(text);
}
@ -940,7 +977,7 @@ static void parse_inline_script(ScriptHost *script_host, HTMLScriptElement *scri
if(NS_FAILED(nsres)) {
ERR("GetText failed: %08x\n", nsres);
}else if(*text) {
parse_text(script_host, text);
parse_elem_text(script_host, script_elem, text);
}
nsAString_Finish(&text_str);
@ -976,12 +1013,14 @@ static void parse_script_elem(ScriptHost *script_host, HTMLScriptElement *script
ERR("GetSrc failed: %08x\n", nsres);
}else if(*src) {
script_elem->parsed = TRUE;
parse_extern_script(script_host, src);
parse_extern_script(script_host, script_elem, src);
}else {
parse_inline_script(script_host, script_elem);
}
nsAString_Finish(&src_str);
set_script_elem_readystate(script_elem, READYSTATE_COMPLETE);
}
static GUID get_default_script_guid(HTMLInnerWindow *window)