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Google self driving car also crashed recently.
Google is the new ms:
1. rush incomplete and faulty crap to market,
2. skip fixing simple stuff, instead concentrate solely on adding more shiny bling bloat,
3. remove popular features that could allow people to have control or even worse adjust default settings,
4. open customer feedback portals and expert message boards, and ignore absolutely everything on them,
5. suggest people should always load upgrades to be relevant and enjoy the new [useless] bling
.. force updates by removing options to ignore them - ref item 1 for schedule
Sin tack ear lol
Pressing the "Any" key may be continuate
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They're not accessing the same window, each tab will be its own GUI window that the process for that tab will interact with, with the title-bar, tab selectors etc belonging to the parent app, but the area inside the tab will belong to the child process. Think of browser tabs like a Multi Document Interface where each document is always maximised to the size of the parent browser process.
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Well this goes against my understanding. You have a main browser window which as you say has title bars and all that stuff, a child control/window (tab selector), and each tab will be its own window as well (probably chrome then another child for its client area). How on earth do you get another process to provide the rendering/message pump etc. to that?
Regards,
Rob Philpott.
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Thanks for the link, but I'm not sufficiently interested to go through that!
Regards,
Rob Philpott.
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It was a kind of joke, but I would risk here an answer now, even it is clearly a programming answer...
In Windows, SetParent[^] can set the parent window even if it is from a different process...
So technically it is an easy problem - all you need is to pass a HWND to the new (child) process and you are done...
It is clear that in the case of Chrome the main process is different - in behaviour - from the others (even it is the same exe)... Hit Shift+Esc in Chrome and you will get a list o all the processes it is running... You can see that the one labeled 'Browser' can not be closed...This is the manager process...
Now that you know all this, go and write a CP article about!!!
Skipper: We'll fix it.
Alex: Fix it? How you gonna fix this?
Skipper: Grit, spit and a whole lotta duct tape.
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Kornfeld Eliyahu Peter wrote: SetParent[^] can set the parent window even if it is from a different process...
Right, it's time for a career change! That seems to go completely against the whole point of a protected operating system. If I was drunk in the pub, a £50 bet would be looming. I will investigate this further.
I think I found my answer here though: Chromium Blog: Multi-process Architecture[^]
The browser process creates many renderer processes, each responsible for rendering web pages. The renderer processes contain all the complex logic for handling HTML, JavaScript, CSS, images, and so on. We achieve this using the open source WebKit rendering engine, which is also used by Apple's Safari web browser. Each renderer process is run in a sandbox, which means it has almost no direct access to your disk, network, or display. All interactions with web apps, including user input events and screen painting, must go through the browser process.
Regards,
Rob Philpott.
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"C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --type=renderer --enable-features="*AutofillCreditCardSigninPromo<AutofillCreditCardSigninPromo,AutomaticTabDiscarding<AutomaticTabDiscarding,BlockSmallPluginContent<PluginPowerSaverTiny,DocumentWriteEvaluator<DisallowFetchForDocWrittenScriptsInMainFrame,MaterialDesignUserManager<MaterialDesignUserManager,NonValidatingReloadOnNormalReload<NonValidatingReloadOnNormalReload,OverrideYouTubeFlashEmbed<Override YouTube Flash emed,*PreconnectMore<PreconnectMore,*TranslateUI2016Q2<TranslateUI2016Q2" --disable-features=MetricsReporting<MetricsAndCrashSampling,PointerEvent<PointerEvent,SSLPostQuantumExperiment<SSLPostQuantum,UpdateRendererPriorityOnStartup<UpdateRendererPriorityOnStartup --force-fieldtrials="*AppBannerTriggering/Control/*AutofillCreditCardSigninPromo/Default/*AutomaticTabDiscarding/Enabled_Once_10-gen2/CaptivePortalInterstitial/Enabled/*ChildAccountDetection/Disabled/*ChromeChannelStable/Enabled/*ClientSideDetectionModel/Model0/*DisallowFetchForDocWrittenScriptsInMainFrame/DocumentWriteEvaluatorGroup/EnableWin32kLockDownMimeTypes/PPAPILockdown_Enabled/ExtensionDeveloperModeWarning/Enabled/*GFE/Default/*GoogleBrandedContextMenu/default/InstanceID/Enabled/MaterialDesignDownloads/Enabled/MaterialDesignUserManager/Enabled/MetricsAndCrashSampling/OutOfReportingSample/*NetworkQualityEstimator/Enabled/*NonValidatingReloadOnNormalReload/Enabled2/*OfferUploadCreditCards/Enabled/*OmniboxBundledExperimentV1/StandardR7/*Override YouTube Flash emed/YouTubeFlashRewrite/*PasswordBranding/Disabled/*PasswordGeneration/Disabled/*PasswordManagerSettingsMigration/Enable/*PluginPowerSaverTiny/Enabled2/*PreconnectMore/Default/*QUIC/EnabledNoId/ReportCertificateErrors/ShowAndPossiblySend/SHA1IdentityUIWarning/Enabled/SHA1ToolbarUIJanuary2016/Warning/SHA1ToolbarUIJanuary2017/Error/*SRTPromptFieldTrial/BiMonthlyPrompt/SSLCommonNameMismatchHandling/Enabled/*SSLPostQuantum/disabled/*SafeBrowsingIncidentReportingService/Default/SafeBrowsingUnverifiedDownloads/DisableByParameterMostSbTypes2/*SafeBrowsingUpdateFrequency/Default/*SignInPasswordPromo/Default/*StrictSecureCookies/Default/TranslateUI2016Q2/DefaultTranslateUI2016Q2/*TriggeredResetFieldTrial/On/*UMA-Dynamic-Uniformity-Trial/Group6/*UMA-Population-Restrict/normal/*UMA-Uniformity-Trial-1-Percent/group_47/*UMA-Uniformity-Trial-10-Percent/group_07/*UMA-Uniformity-Trial-100-Percent/group_01/*UMA-Uniformity-Trial-20-Percent/group_02/*UMA-Uniformity-Trial-5-Percent/group_02/*UMA-Uniformity-Trial-50-Percent/default/WebBluetoothBlacklist/BlacklistUpdate1/*WebFontsInterventionV2/Default/" --primordial-pipe-token=40FD41B8257D2C6E312516F374A00749 --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --blink-settings=disallowFetchForDocWrittenScriptsInMainFrame=false,disallowFetchForDocWrittenScriptsInMainFrameOnSlowConnections=false --enable-pinch --device-scale-factor=1.1041666269302368 --num-raster-threads=4 --enable-main-frame-before-activation --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553 --mojo-application-channel-token=40FD41B8257D2C6E312516F374A00749 --channel="4860.1284.267757369\20359401" --mojo-platform-channel-handle=17672 /prefetch:1
Marc
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HOLY CRAP!
".45 ACP - because shooting twice is just silly" - JSOP, 2010
-
You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
-
When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013
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I don't know if it's holy, but for sure it's /redacted/.
DURA LEX, SED LEX
GCS d--- s-/++ a- C++++ U+++ P- L- E-- W++ N++ o+ K- w+++ O? M-- V? PS+ PE- Y+ PGP t++ 5? X R++ tv-- b+ DI+++ D++ G e++>+++ h--- ++>+++ y+++* Weapons extension: ma- k++ F+2 X
If you think 'goto' is evil, try writing an Assembly program without JMP. -- TNCaver
When I was six, there were no ones and zeroes - only zeroes. And not all of them worked. -- Ravi Bhavnani
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They still use command line arguments!? That's so 1970's! I thought Google would be more modern than that. 
if (Object.DividedByZero == true) { Universe.Implode(); }
Meus ratio ex fortis machina. Simplicitatis de formae ac munus. -Foothill, 2016
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Hah hah. They used command line argument to send info to those child processes?
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Judas H. Priest. 
Software Zen: delete this;
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"Command-line arguments are limited to 32,768 characters[*], and we're gonna use them all, dammit!!"
-- Google, probably
[*] Isn't that still the case? I haven't had a need to look in decades...
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If you ever wanted insight into the mind of a linux coder...
"There are three kinds of lies: lies, damned lies and statistics."
- Benjamin Disraeli
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Whatever else, have you ever had a look how many Chrome processes are sometimes running, even with only 1 or 2 tabs open?
I currently have 13 processes for 3 tabs.
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Brady Kelly wrote: I currently have 13 processes for 3 tabs.
3 tabs = 3 processes
+1 for main windows
+9 for extensions (each extension runs in a separated process)
Skipper: We'll fix it.
Alex: Fix it? How you gonna fix this?
Skipper: Grit, spit and a whole lotta duct tape.
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Well, this is all news to me, this SetParent() spanning processes.
I downloaded that project, and the browser opened in a separate window, not as a child of the winform. I am going to remain a skeptic until I see this properly.
Regards,
Rob Philpott.
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Replace the exename from "iexplore" to the full path of calc.exe; once you have the handle you can set a new parent to the window. The new parent-window of the mainform does not have to be part of the application, it just needs to be an existing window handle.
Bastard Programmer from Hell 
If you can't read my code, try converting it here[^]
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Genius Eddy! I am now going to work out how to utilize this madness!
[edit: you're a y, not an ie, humble apologies]
Regards,
Rob Philpott.
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Rob Philpott wrote: Genius Eddy!
Wasn't my idea to build Windows that way, but yes, great OS at some points.
One way would be by wrapping functionality (and ui) inside a new standalone-application, and launch that instead of a thread. Makes debugging easier 
Or a way to hook some extra functionality inside an existing application.
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
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Well what I wanted to do, is to try and get two independent GUI threads working in the same window hierarchy, something I always thought was impossible. This would open the possibility of a process with lots of GUI threads (possible certainly, but not in the same window hierarchy as far as I knew).
This does that, and I've done it in a single process by spawning a second thread and making it execute the message pump of a second form. Completely independent yes, but when you 'join' them together with SetParent(), although we now have two separate GUI threads, they block each other.
ie. I created a replacement for calc.exe which was a form with a button with a Sleep(10000) behind it. Demo project works fine, but when you hit the button, the 'host' process is blocked as well - you can't drag it around or anything.
This makes sense I guess as one will send a MoveWindow message or something like that to the other, which is blocked, won't respond so blocks the other.
A small glimmer of opportunity, but its seems its not to be...
Regards,
Rob Philpott.
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Rob Philpott wrote: I created a replacement for calc.exe which was a form with a button with a Sleep(10000) behind it. Demo project works fine, but when you hit the button, the 'host' process is blocked as well - you can't drag it around or anything.
* Gives a stern look *
Well, your button code should not be blocking the UI-thread, as that is working the message-pump and minding it's own stuff. If you want to do something, do it from a new thread.
As soon as you block the other window too long, the process wil be reported by windows as being "unresponsive".
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
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There is one main process, and each tab gets its own process. Chromium IPC is used to chat with each other. See Inter-process Communication (IPC) - The Chromium Projects[^]
A simple way to repro this is to have one process create a container window, and then have child processes create windows that are children of that container HWND. That said, Chrome does not really use HWNDs for its tabs, it uses WebKit. So the example I gave should not be taken literally
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