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xpcom/tests/windows/TestHelloXPLoop.cpp@129ffea94266 (annotated)

xpcom/tests/windows/TestHelloXPLoop.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: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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	#include "nsIServiceManager.h"
michael@0	8	#include "nsCOMPtr.h"
michael@0	9	#include "nsCNativeApp.h"
michael@0	10	#include "nsIEventLoop.h"
michael@0	11	#include <windows.h>
michael@0	12
michael@0	13	static NS_DEFINE_CID(kNativeAppCID, NS_NATIVE_APP_CID);
michael@0	14
michael@0	15	LRESULT CALLBACK WndProc(HWND wnd, UINT msg, WPARAM wParam, LPARAM lParam);
michael@0	16
michael@0	17	void ErrorBox(LPSTR text)
michael@0	18	{
michael@0	19	MessageBox(nullptr, text, "XP Event Loop", MB_OK | MB_ICONSTOP);
michael@0	20	}
michael@0	21
michael@0	22	void InfoBox(LPSTR text)
michael@0	23	{
michael@0	24	MessageBox(nullptr, text, "XP Event Loop", MB_OK | MB_ICONINFORMATION);
michael@0	25	}
michael@0	26
michael@0	27	int WINAPI WinMain(HINSTANCE inst,
michael@0	28	HINSTANCE prevInstance,
michael@0	29	LPSTR lpszCmdLine,
michael@0	30	int nShowCmd)
michael@0	31	{
michael@0	32	char* lpszAppName = "HelloWorld";
michael@0	33	HWND wnd;
michael@0	34	WNDCLASSEX wndclass;
michael@0	35	int retCode;
michael@0	36
michael@0	37	{ // Needed to scope all nsCOMPtr within XPCOM Init and Shutdown
michael@0	38	nsresult rv;
michael@0	39	nsCOMPtr<nsIServiceManager> servMan;
michael@0	40	rv = NS_InitXPCOM2(getter_AddRefs(servMan), nullptr, nullptr);
michael@0	41	if(NS_FAILED(rv))
michael@0	42	{
michael@0	43	ErrorBox("Failed to initialize xpcom.");
michael@0	44	return -1;
michael@0	45	}
michael@0	46
michael@0	47	nsCOMPtr<nsIComponentRegistrar> registrar = do_QueryInterface(servMan);
michael@0	48	NS_ASSERTION(registrar, "Null nsIComponentRegistrar");
michael@0	49	registrar->AutoRegister(nullptr);
michael@0	50
michael@0	51	nsCOMPtr<nsINativeApp> nativeAppService(do_GetService(kNativeAppCID, &rv));
michael@0	52
michael@0	53	if(NS_FAILED(rv))
michael@0	54	{
michael@0	55	ErrorBox("Failed to get nativeAppService");
michael@0	56	return -1;
michael@0	57	}
michael@0	58	wndclass.cbSize = sizeof(wndclass);
michael@0	59	wndclass.style = CS_HREDRAW | CS_VREDRAW;
michael@0	60	wndclass.lpfnWndProc = WndProc;
michael@0	61	wndclass.cbClsExtra = 0;
michael@0	62	wndclass.cbWndExtra = 0;
michael@0	63	wndclass.hInstance = inst;
michael@0	64	wndclass.hIcon = LoadIcon(nullptr, IDI_APPLICATION);
michael@0	65	wndclass.hCursor = LoadCursor(nullptr, IDC_ARROW);
michael@0	66	wndclass.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);
michael@0	67	wndclass.lpszMenuName = nullptr;
michael@0	68	wndclass.lpszClassName = lpszAppName;
michael@0	69	wndclass.hIconSm = LoadIcon(nullptr, IDI_APPLICATION);
michael@0	70
michael@0	71	RegisterClassEx(&wndclass) ;
michael@0	72
michael@0	73	wnd = CreateWindow(lpszAppName, "The Hello World",
michael@0	74	WS_OVERLAPPEDWINDOW,
michael@0	75	CW_USEDEFAULT, CW_USEDEFAULT,
michael@0	76	CW_USEDEFAULT, CW_USEDEFAULT,
michael@0	77	nullptr, nullptr, inst, nullptr);
michael@0	78
michael@0	79	ShowWindow(wnd, nShowCmd);
michael@0	80	UpdateWindow(wnd);
michael@0	81
michael@0	82	nsCOMPtr<nsIEventLoop> eventLoop;
michael@0	83
michael@0	84	if(NS_FAILED(nativeAppService->CreateEventLoop(L"_MainLoop",
michael@0	85	nsEventLoopTypes::MainAppLoop, getter_AddRefs(eventLoop))))
michael@0	86	{
michael@0	87	ErrorBox("Failed to create event Loop");
michael@0	88	return 0;
michael@0	89	}
michael@0	90
michael@0	91	eventLoop->Run(nullptr, nullptr, nullptr, &retCode);
michael@0	92	eventLoop = nullptr; // Clear out before Shutting down XPCOM
michael@0	93
michael@0	94	InfoBox("Hello World app is out of loop");
michael@0	95	}
michael@0	96	NS_ShutdownXPCOM(nullptr);
michael@0	97	InfoBox("Hello World app is exiting");
michael@0	98	return retCode;
michael@0	99	}
michael@0	100
michael@0	101	LRESULT CALLBACK WndProc(HWND wnd, UINT msg, WPARAM wParam, LPARAM lParam)
michael@0	102	{
michael@0	103	HDC hdc;
michael@0	104	PAINTSTRUCT ps;
michael@0	105	RECT rect;
michael@0	106
michael@0	107	switch(msg)
michael@0	108	{
michael@0	109	case WM_PAINT:
michael@0	110	hdc = BeginPaint(wnd, &ps);
michael@0	111
michael@0	112	GetClientRect(wnd, &rect);
michael@0	113
michael@0	114	DrawText(hdc, "Hello, XP Event Loop!", -1, &rect,
michael@0	115	DT_SINGLELINE | DT_CENTER | DT_VCENTER);
michael@0	116
michael@0	117	EndPaint(wnd, &ps);
michael@0	118	return 0;
michael@0	119
michael@0	120	case WM_DESTROY:
michael@0	121	{
michael@0	122	nsresult rv;
michael@0	123	nsCOMPtr<nsINativeApp> nativeAppService =
michael@0	124	do_GetService(kNativeAppCID, &rv);
michael@0	125	if(NS_FAILED(rv))
michael@0	126	{
michael@0	127	ErrorBox("Could not get NativeAppService");
michael@0	128	return 0;
michael@0	129	}
michael@0	130	nsCOMPtr<nsIEventLoop> eventLoop;
michael@0	131
michael@0	132	if(NS_FAILED(nativeAppService->FindEventLoop(L"_MainLoop",
michael@0	133	getter_AddRefs(eventLoop))))
michael@0	134	{
michael@0	135	ErrorBox("Failed to find event Loop");
michael@0	136	return 0;
michael@0	137	}
michael@0	138	eventLoop->Exit(0);
michael@0	139	}
michael@0	140	return 0;
michael@0	141	}
michael@0	142
michael@0	143	return DefWindowProc(wnd, msg, wParam, lParam);
michael@0	144	}