Allow quota to be set based on disk space

[szewai]

7bc1fa5

Allow quota to be set based on disk space
https://bugs.webkit.org/show_bug.cgi?id=253978
rdar://106769648

Reviewed by Geoffrey Garen.

Make it possible to set origin quota based on disk space. This is achieved by letting client specify a originQuotaRatio,
and using it to compute the quota: originQuota = totalDiskSpace * originQuotaRatio. If originQuotaRatio it is unset, we
will use perOriginStorageQuota for quota. By default, originQuotaRatio is unset.

Also, when quota is set using originQuotaRatio, quota increase will not be allowed (client will not receive delegate
callback about quota is exceeded).

To mitigate fingerprinting issue, StorageManager.estimate() might report a quota that is lower than actual qutoa when
usage is small.

Test: WKWebsiteDataStoreConfiguration.OriginQuotaRatio

* Source/WTF/wtf/FileSystem.cpp:
(WTF::FileSystemImpl::volumeCapacity):
* Source/WTF/wtf/FileSystem.h:
* Source/WTF/wtf/playstation/FileSystemPlayStation.cpp:
(WTF::FileSystemImpl::volumeCapacity):
* Source/WebKit/NetworkProcess/NetworkSession.cpp:
(WebKit::createNetworkStorageManager):
* Source/WebKit/NetworkProcess/NetworkSessionCreationParameters.cpp:
(WebKit::NetworkSessionCreationParameters::encode const):
(WebKit::NetworkSessionCreationParameters::decode):
* Source/WebKit/NetworkProcess/NetworkSessionCreationParameters.h:
* Source/WebKit/NetworkProcess/storage/NetworkStorageManager.cpp:
(WebKit::NetworkStorageManager::create):
(WebKit::NetworkStorageManager::NetworkStorageManager):
(WebKit::NetworkStorageManager::originStorageManager):
* Source/WebKit/NetworkProcess/storage/NetworkStorageManager.h:
* Source/WebKit/NetworkProcess/storage/OriginStorageManager.cpp:
(WebKit::OriginStorageManager::estimate):
* Source/WebKit/NetworkProcess/storage/QuotaManager.cpp:
(WebKit::QuotaManager::handleRequests):
(WebKit::QuotaManager::reportedQuota const):
* Source/WebKit/NetworkProcess/storage/QuotaManager.h:
(WebKit::QuotaManager::create):
(WebKit::QuotaManager::quota const): Deleted.
* Source/WebKit/UIProcess/API/Cocoa/_WKWebsiteDataStoreConfiguration.h:
* Source/WebKit/UIProcess/API/Cocoa/_WKWebsiteDataStoreConfiguration.mm:
(-[_WKWebsiteDataStoreConfiguration originQuotaRatio]):
(-[_WKWebsiteDataStoreConfiguration setOriginQuotaRatio:]):
* Source/WebKit/UIProcess/WebsiteData/WebsiteDataStore.cpp:
(WebKit::WebsiteDataStore::parameters):
* Source/WebKit/UIProcess/WebsiteData/WebsiteDataStore.h:
(WebKit::WebsiteDataStore::originQuotaRatio):
* Source/WebKit/UIProcess/WebsiteData/WebsiteDataStoreConfiguration.cpp:
(WebKit::WebsiteDataStoreConfiguration::copy const):
* Source/WebKit/UIProcess/WebsiteData/WebsiteDataStoreConfiguration.h:
(WebKit::WebsiteDataStoreConfiguration::originQuotaRatio const):
(WebKit::WebsiteDataStoreConfiguration::setOriginQuotaRatio):
* Tools/TestWebKitAPI/Tests/WebKitCocoa/WKWebsiteDatastore.mm:
(-[WKWebsiteDataStoreMessageHandler userContentController:didReceiveScriptMessage:]):
(TestWebKitAPI::TEST):

Canonical link: https://commits.webkit.org/261840@main

691b3a9

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
❌ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 wincairo
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	✅ 🧪 wpe-wk2
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🧪 api-mac	✅ 🛠 gtk
	✅ 🧪 api-ios	✅ 🧪 mac-wk1	✅ 🧪 gtk-wk2
✅ 🛠 🧪 jsc	✅ 🛠 tv	✅ 🧪 mac-wk2	⏳ 🧪 api-gtk
✅ 🛠 🧪 jsc-arm64	✅ 🛠 tv-sim	✅ 🧪 mac-AS-debug-wk2	✅ 🛠 jsc-armv7
	✅ 🛠 watch	✅ 🧪 mac-wk2-stress	✅ 🧪 jsc-armv7-tests
✅ 🛠 🧪 merge	✅ 🛠 watch-sim		✅ 🛠 jsc-mips
			✅ 🧪 jsc-mips-tests

[webkit-early-warning-system]

EWS run on previous version of this PR (hash edb36dc)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
❌ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 wincairo
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	✅ 🧪 wpe-wk2
✅ 🧪 webkitperl	❌ 🧪 ios-wk2	✅ 🧪 api-mac	✅ 🛠 gtk
	✅ 🧪 api-ios	✅ 🧪 mac-wk1	✅ 🧪 gtk-wk2
✅ 🛠 🧪 jsc	✅ 🛠 tv	❌ 🧪 mac-wk2	✅ 🧪 api-gtk
✅ 🛠 🧪 jsc-arm64	✅ 🛠 tv-sim	❌ 🧪 mac-AS-debug-wk2	✅ 🛠 jsc-armv7
	✅ 🛠 watch	✅ 🧪 mac-wk2-stress	✅ 🧪 jsc-armv7-tests
	✅ 🛠 watch-sim		✅ 🛠 jsc-mips
			✅ 🧪 jsc-mips-tests

[webkit-early-warning-system]

EWS run on previous version of this PR (hash 81de335)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
❌ 🧪 style	❌ 🛠 ios	❌ 🛠 mac	❌ 🛠 wpe	❌ 🛠 wincairo
❌ 🧪 bindings	❌ 🛠 ios-sim	❌ 🛠 mac-AS-debug	❌ 🧪 wpe-wk2
❌ 🧪 webkitperl	❌ 🧪 ios-wk2	❌ 🧪 api-mac	❌ 🛠 gtk
	❌ 🧪 api-ios	❌ 🧪 mac-wk1	❌ 🧪 gtk-wk2
❌ 🛠 🧪 jsc	❌ 🛠 tv	❌ 🧪 mac-wk2	❌ 🧪 api-gtk
❌ 🛠 🧪 jsc-arm64	❌ 🛠 tv-sim	❌ 🧪 mac-AS-debug-wk2	❌ 🛠 jsc-armv7
	❌ 🛠 watch	❌ 🧪 mac-wk2-stress	❌ 🧪 jsc-armv7-tests
	❌ 🛠 watch-sim		❌ 🛠 jsc-mips
			❌ 🧪 jsc-mips-tests

[geoffreygaren]

r=me

[webkit-early-warning-system]

EWS run on current version of this PR (hash 691b3a9)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
❌ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 wincairo
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	✅ 🧪 wpe-wk2
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🧪 api-mac	✅ 🛠 gtk
	✅ 🧪 api-ios	✅ 🧪 mac-wk1	✅ 🧪 gtk-wk2
✅ 🛠 🧪 jsc	✅ 🛠 tv	✅ 🧪 mac-wk2	⏳ 🧪 api-gtk
✅ 🛠 🧪 jsc-arm64	✅ 🛠 tv-sim	✅ 🧪 mac-AS-debug-wk2	✅ 🛠 jsc-armv7
	✅ 🛠 watch	✅ 🧪 mac-wk2-stress	✅ 🧪 jsc-armv7-tests
✅ 🛠 🧪 merge	✅ 🛠 watch-sim		✅ 🛠 jsc-mips
			✅ 🧪 jsc-mips-tests

[webkit-commit-queue]

Committed 261840@main (7bc1fa5): https://commits.webkit.org/261840@main

Reviewed commits have been landed. Closing PR #11569 and removing active labels.