[Webkit-unassigned] [Bug 82456] New: [EFL] Icon database path may be NULL when a new path was set

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=82456

           Summary: [EFL] Icon database path may be NULL when a new path
                    was set
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: All
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: WebKit EFL
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: g.czajkowski at samsung.com
                CC: demarchi at webkit.org, gyuyoung.kim at webkit.org


ewk_settings_icon_database_path_set calls asynchronous method WebCore::iconDatabase().open().
There is no notification when the new path is set by WebCore.
Moreover ewk_settings_icon_database_path_set keeps the new path in a local variable.

To retrieve path to icon database ewk_settings_icon_database_path_get can be called.
It first checks flags whether icon databse is opened and enabled. There is possibility
that icon database has been set through API but it hasn't been opened by WebCore yet.
So as a result ewk_settings_icon_database_path_get returns NULL because WebCore hasn't
set an appropriate flag yet.

It may happen while icon database set/get sequences.
Information whether icon database is opened/enabled should be exposed by separate API.

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