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xpcom/reflect/xptcall/src/md/unix/xptcstubs_x86_solaris.cpp@129ffea94266 (annotated)

xpcom/reflect/xptcall/src/md/unix/xptcstubs_x86_solaris.cpp

Sat, 03 Jan 2015 20:18:00 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Sat, 03 Jan 2015 20:18:00 +0100

branch

TOR_BUG_3246

changeset 7

129ffea94266

permissions

-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

michael@0	1	/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
michael@0	2	*
michael@0	3	* This Source Code Form is subject to the terms of the Mozilla Public
michael@0	4	* License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0	5	* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0	6
michael@0	7	/* Implement shared vtbl methods. */
michael@0	8
michael@0	9	#include "xptcprivate.h"
michael@0	10	#include "xptiprivate.h"
michael@0	11
michael@0	12	nsresult ATTRIBUTE_USED
michael@0	13	PrepareAndDispatch(nsXPTCStubBase* self, uint32_t methodIndex, uint32_t* args)
michael@0	14	{
michael@0	15	#define PARAM_BUFFER_COUNT 16
michael@0	16
michael@0	17	nsXPTCMiniVariant paramBuffer[PARAM_BUFFER_COUNT];
michael@0	18	nsXPTCMiniVariant* dispatchParams = nullptr;
michael@0	19	const nsXPTMethodInfo* info;
michael@0	20	uint8_t paramCount;
michael@0	21	uint8_t i;
michael@0	22	nsresult result = NS_ERROR_FAILURE;
michael@0	23
michael@0	24	NS_ASSERTION(self,"no self");
michael@0	25
michael@0	26	self->mEntry->GetMethodInfo(uint16_t(methodIndex), &info);
michael@0	27	NS_ASSERTION(info,"no interface info");
michael@0	28
michael@0	29	paramCount = info->GetParamCount();
michael@0	30
michael@0	31	// setup variant array pointer
michael@0	32	if(paramCount > PARAM_BUFFER_COUNT)
michael@0	33	dispatchParams = new nsXPTCMiniVariant[paramCount];
michael@0	34	else
michael@0	35	dispatchParams = paramBuffer;
michael@0	36	NS_ASSERTION(dispatchParams,"no place for params");
michael@0	37
michael@0	38	uint32_t* ap = args;
michael@0	39	for(i = 0; i < paramCount; i++, ap++)
michael@0	40	{
michael@0	41	const nsXPTParamInfo& param = info->GetParam(i);
michael@0	42	const nsXPTType& type = param.GetType();
michael@0	43	nsXPTCMiniVariant* dp = &dispatchParams[i];
michael@0	44
michael@0	45	if(param.IsOut() || !type.IsArithmetic())
michael@0	46	{
michael@0	47	dp->val.p = (void*) *ap;
michael@0	48	continue;
michael@0	49	}
michael@0	50	// else
michael@0	51	dp->val.p = (void*) *ap;
michael@0	52	switch(type)
michael@0	53	{
michael@0	54	case nsXPTType::T_I64 : dp->val.i64 = *((int64_t*) ap); ap++; break;
michael@0	55	case nsXPTType::T_U64 : dp->val.u64 = *((uint64_t*)ap); ap++; break;
michael@0	56	case nsXPTType::T_DOUBLE : dp->val.d = *((double*) ap); ap++; break;
michael@0	57	}
michael@0	58	}
michael@0	59
michael@0	60	result = self->mOuter->CallMethod((uint16_t)methodIndex, info, dispatchParams);
michael@0	61
michael@0	62	if(dispatchParams != paramBuffer)
michael@0	63	delete [] dispatchParams;
michael@0	64
michael@0	65	return result;
michael@0	66	}
michael@0	67
michael@0	68	#define STUB_ENTRY(n)
michael@0	69
michael@0	70	#define SENTINEL_ENTRY(n) \
michael@0	71	nsresult nsXPTCStubBase::Sentinel##n() \
michael@0	72	{ \
michael@0	73	NS_ERROR("nsXPTCStubBase::Sentinel called"); \
michael@0	74	return NS_ERROR_NOT_IMPLEMENTED; \
michael@0	75	}
michael@0	76
michael@0	77	#include "xptcstubsdef.inc"