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Implement NPNVdocumentOrigin 

No one implements it yet, but it's a very simple variable, and very very
important to support when it does get used.
This commit is contained in:
David Benjamin 2011-09-14 10:49:54 -04:00
parent 2090fbafdc
commit 62a50c7197
4 changed files with 33 additions and 0 deletions
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3
src/npw-rpc.c
View File

@ -49,6 +49,9 @@ int rpc_type_of_NPNVariable(int variable)
case NPNVnetscapeWindow:
type = RPC_TYPE_UINT32;
break;
case NPNVdocumentOrigin:
type = RPC_TYPE_STRING;
break;
case NPNVWindowNPObject:
case NPNVPluginElementNPObject:
type = RPC_TYPE_NP_OBJECT;

20
src/npw-viewer.c
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@ -1089,6 +1089,25 @@ invoke_NPN_GetValue(PluginInstance *plugin, NPNVariable variable, void *value)
*((NPBool *)value) = b ? TRUE : FALSE;
break;
}
case RPC_TYPE_STRING:
{
char *str = NULL;
error = rpc_method_wait_for_reply(g_rpc_connection, RPC_TYPE_INT32, &ret, RPC_TYPE_STRING, &str, RPC_TYPE_INVALID);
if (error != RPC_ERROR_NO_ERROR) {
npw_perror("NPN_GetValue() wait for reply", error);
ret = NPERR_GENERIC_ERROR;
}
D(bug("-> value: %s\n", str ? str : "(null)"));
// Reallocate with NPN_MemAlloc. Caller frees.
if (ret == NPERR_NO_ERROR) {
char *npn_str = NULL;
ret = NPW_ReallocData(str, strlen(str) + 1, (void**)&npn_str);
free(str);
str = npn_str;
}
*((char **)value) = str;
break;
}
case RPC_TYPE_NP_OBJECT:
{
NPObject *npobj = NULL;
@ -1171,6 +1190,7 @@ g_NPN_GetValue(NPP instance, NPNVariable variable, void *value)
case NPNVPluginElementNPObject:
case NPNVprivateModeBool:
case NPNVsupportsAdvancedKeyHandling:
case NPNVdocumentOrigin:
return g_NPN_GetValue_real(instance, variable, value);
default:
switch (variable & 0xff) {

9
src/npw-wrapper.c
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@ -519,6 +519,15 @@ static int handle_NPN_GetValue(rpc_connection_t *connection)
ret = g_NPN_GetValue(PLUGIN_INSTANCE_NPP(plugin), variable, (void *)&b);
return rpc_method_send_reply(connection, RPC_TYPE_INT32, ret, RPC_TYPE_BOOLEAN, b, RPC_TYPE_INVALID);
}
case RPC_TYPE_STRING:
{
char *str = NULL;
ret = g_NPN_GetValue(PLUGIN_INSTANCE_NPP(plugin), variable, (void *)&str);
error = rpc_method_send_reply(connection, RPC_TYPE_INT32, ret, RPC_TYPE_STRING, str, RPC_TYPE_INVALID);
if (str)
NPN_MemFree(str);
return error;
}
case RPC_TYPE_NP_OBJECT:
{
NPObject *npobj = NULL;

1
src/utils.c
View File

@ -293,6 +293,7 @@ const char *string_of_NPNVariable(int variable)
_(NPNVSupportsWindowless);
_(NPNVprivateModeBool);
_(NPNVsupportsAdvancedKeyHandling);
_(NPNVdocumentOrigin);
#undef _
default:
switch (variable & 0xff) {