Implement transfer navigation with mojo

third_party/WebKit/LayoutTests/FlagExpectations/site-per-process

 # These tests currently fail when they run with --site-per-process.
 # See https://crbug.com/477150.
 
 # https://crbug.com/661725 - Propagating user gesture via postMessage doesn't work for OOPIFs
 crbug.com/661725 http/tests/security/frameNavigation/xss-ALLOWED-top-navigation-after-postMessage.html [ Timeout ]
 
 # https://crbug.com/611838 - regression when geolocation tests use JS mock.
 crbug.com/611838 http/tests/security/powerfulFeatureRestrictions/geolocation-on-secure-origin-in-insecure-origin.html [ Timeout ]
 
 # https://crbug.com/582245 - no exception, b/c BindingSecurity::shouldAllowAccessTo exits early when |!target|.
@@ skipping 17 matching lines @@
 crbug.com/602493 http/tests/security/mixedContent/insecure-iframe-in-main-frame.html [ Crash ]
 
 # https://crbug.com/582522 - extra mixedContent checks reported with --site-per-process
 # https://crbug.com/602497 - Inconsistent console messages about mixed content,
 #                            when running with or without --site-per-process
 crbug.com/602497 http/tests/security/mixedContent/insecure-iframe-in-iframe.html [ Failure ]
 crbug.com/602497 http/tests/security/mixedContent/insecure-iframe-in-main-frame-allowed.html [ Failure ]
 
 # https://crbug.com/585188 - testRunner.addOriginAccessWhitelistEntry is not replicated to OOPIFs.
 crbug.com/585188 http/tests/xmlhttprequest/origin-whitelisting-all.html [ Failure ]
+crbug.com/585188 virtual/mojo-loading/http/tests/xmlhttprequest/origin-whitelisting-all.html [ Failure ]
 crbug.com/585188 http/tests/xmlhttprequest/origin-whitelisting-ip-addresses.html [ Failure ]
+crbug.com/585188 virtual/mojo-loading/http/tests/xmlhttprequest/origin-whitelisting-ip-addresses.html [ Failure ]
 
 # https://crbug.com/601584 - No OOPIF support for UserGestureIndicator triggers
 #                            cross-origin-iframe.html layout test failure
 crbug.com/601584 http/tests/bluetooth/https/requestDevice/cross-origin-iframe.html [ Failure ]
 
 # https://crbug.com/606594 - UaF of delegate_ in WebFrameTestClient::willSendRequest
 crbug.com/606594 http/tests/local/serviceworker/fetch-request-body-file.html [ Failure Crash ]
 
 # https://crbug.com/607991 - MockWebClipboardImpl not replicated across OOPIFs.
 crbug.com/607991 http/tests/misc/copy-resolves-urls.html [ Failure ]
@@ skipping 36 matching lines @@
 crbug.com/623210 http/tests/inspector/extensions-network-redirect.html [ Timeout ]
 crbug.com/623210 http/tests/inspector/extensions-useragent.html [ Timeout ]
 
 # https://crbug.com/623265 - cross-site navigation in main page breaks test.
 crbug.com/623265 http/tests/inspector/indexeddb/resources-panel.html [ Timeout ]
 
 # https://crbug.com/645641 - test_runner.cc(1863) Check failed:
 # layout_test_runtime_flags_.have_top_loading_frame()
 crbug.com/645641 imported/wpt/html/syntax/parsing/html5lib_tests19.html [ Crash Failure ]
 
-# https://crbug.com/659917: with experimental mojo-loading feature:
-crbug.com/659917 virtual/mojo-loading/http/tests/xmlhttprequest/origin-exact-matching [ Crash ]
-crbug.com/659917 virtual/mojo-loading/http/tests/xmlhttprequest/origin-whitelisting-all.html [ Crash ]
-crbug.com/659917 virtual/mojo-loading/http/tests/xmlhttprequest/detaching-frame-2.html [ Crash ]
-crbug.com/659917 virtual/mojo-loading/http/tests/xmlhttprequest/origin-whitelisting-ip-addresses.html [ Crash ]
-crbug.com/659917 virtual/mojo-loading/http/tests/xmlhttprequest/document-domain-set.html [ Crash ]
-crbug.com/659917 virtual/mojo-loading/http/tests/xmlhttprequest/access-control-preflight-request-must-not-contain-cookie.html [ Crash ]
-crbug.com/659917 virtual/mojo-loading/http/tests/xmlhttprequest/origin-whitelisting-ip-addresses-with-subdomains.html [ Crash ]
-
 # TODO(lukasza, alexmos): Triage these failures.
 Bug(none) fast/frames/cached-frame-counter.html [ Timeout ]
 Bug(none) fast/frames/frame-limit.html [ Timeout ]
 Bug(none) fast/loader/reload-zero-byte-plugin.html [ Failure ]
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_adoption01.html [ Failure ]
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_adoption02.html [ Failure ]
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_comments01.html [ Failure ]
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_doctype01.html [ Failure ]
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_domjs-unsafe.html [ Failure ]
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_entities01.html [ Failure ]
@@ skipping 36 matching lines @@
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_tests9.html [ Failure ]
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_tricky01.html [ Failure ]
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_webkit01.html [ Failure ]
 Bug(none) imported/wpt/html/syntax/parsing/html5lib_webkit02.html [ Failure ]
 Bug(none) inspector/sources/debugger-frameworks/frameworks-dom-xhr-event-breakpoints.html [ Timeout ]
 Bug(none) jquery/manipulation.html [ Timeout ]
 Bug(none) storage/indexeddb/blob-valid-after-deletion.html [ Failure ]
 Bug(none) storage/indexeddb/blob-valid-before-commit.html [ Failure ]
 Bug(none) storage/indexeddb/empty-crash.html [ Timeout ]
 Bug(none) virtual/stable/http/tests/navigation/cross-origin-fragment-navigation-is-async.html [ Failure ]