Module: wine Branch: master Commit: d11abc0992053f3cda7b89263c5fcd95910956e0 URL: http://source.winehq.org/git/wine.git/?a=commit;h=d11abc0992053f3cda7b89263c...
Author: Jacek Caban jacek@codeweavers.com Date: Thu Oct 9 16:08:47 2014 +0200
mshtml: Added support for onreadystatechange event for script elements.
---
dlls/mshtml/htmlscript.h | 1 + dlls/mshtml/script.c | 55 +++++++++++++++++++++++++++++++++++++++++------- 2 files changed, 48 insertions(+), 8 deletions(-)
diff --git a/dlls/mshtml/htmlscript.h b/dlls/mshtml/htmlscript.h index 8a0c1e5..8698be8 100644 --- a/dlls/mshtml/htmlscript.h +++ b/dlls/mshtml/htmlscript.h @@ -24,6 +24,7 @@ typedef struct { nsIDOMHTMLScriptElement *nsscript; BOOL parsed; BOOL parse_on_bind; + READYSTATE readystate; } HTMLScriptElement;
typedef struct { diff --git a/dlls/mshtml/script.c b/dlls/mshtml/script.c index a4bd47f..6630047 100644 --- a/dlls/mshtml/script.c +++ b/dlls/mshtml/script.c @@ -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)