106082 2013-01-04 04:04:48 -0800 [GTK][Qt] Make compositing messages async again 2013-01-04 05:26:02 -0800 1 1 1 Unclassified WebKit WebKit2 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED Gtk, Qt P2 Normal --- 1 cgarcia webkit-unassigned hausmann kenneth mrobinson webkit.review.bot oldest_to_newest 800135 0 cgarcia 2013-01-04 04:04:48 -0800 In r138544 SetComposition, ConfirmComposition and CancelComposition messages were made synchronous to update the WebPageProxy editor state. The member is updated but the API layer is not notified, though. So, I wonder whether we could make them async again and use EditorStateChanged message to asynchronously update the WebPageProxy editor state which properly notifies the API layer too. 800138 1 181287 cgarcia 2013-01-04 04:06:38 -0800 Created attachment 181287 Patch 800144 2 181287 hausmann 2013-01-04 04:35:10 -0800 Comment on attachment 181287 Patch The composition messages from the UI process to the Web process must be async for sure. Synchronous messages from WebProcess to the UI process are okay(ish), but the other way around is a wonderful source of crashes because they still allow for the processing of other sync messages, so they aren't fully blocking. In Qt we made it a policy to not have these, so if we want to share the code this change fixes a regression. If Gtk needs the messages to remain sync, then we have to fork the code. 800156 3 181287 webkit.review.bot 2013-01-04 05:25:58 -0800 Comment on attachment 181287 Patch Clearing flags on attachment: 181287 Committed r138791: <http://trac.webkit.org/changeset/138791> 800157 4 webkit.review.bot 2013-01-04 05:26:02 -0800 All reviewed patches have been landed. Closing bug. 181287 2013-01-04 04:06:38 -0800 2013-01-04 05:25:58 -0800 Patch wk2-ime-async.diff text/plain 8125 cgarcia ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQyL0No YW5nZUxvZwppbmRleCA5Mzg0MTVkLi45ZjA1OTFkIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0 Mi9DaGFuZ2VMb2cKKysrIGIvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCkBAIC0xLDUgKzEsMjQg QEAKIDIwMTMtMDEtMDQgIENhcmxvcyBHYXJjaWEgQ2FtcG9zICA8Y2dhcmNpYUBpZ2FsaWEuY29t PgogCisgICAgICAgIFtHVEtdW1F0XSBNYWtlIGNvbXBvc2l0aW5nIG1lc3NhZ2VzIGFzeW5jIGFn YWluCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xMDYw ODIKKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICAqIFVJ UHJvY2Vzcy9XZWJQYWdlUHJveHkuY3BwOgorICAgICAgICAoV2ViS2l0OjpXZWJQYWdlUHJveHk6 OnNldENvbXBvc2l0aW9uKToKKyAgICAgICAgKFdlYktpdDo6V2ViUGFnZVByb3h5Ojpjb25maXJt Q29tcG9zaXRpb24pOgorICAgICAgICAoV2ViS2l0OjpXZWJQYWdlUHJveHk6OmNhbmNlbENvbXBv c2l0aW9uKToKKyAgICAgICAgKiBXZWJQcm9jZXNzL1dlYlBhZ2UvV2ViUGFnZS5jcHA6CisgICAg 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