https://bugs.webkit.org/show_bug.cgi?id=77874

Reviewed by Eric Seidel.

Nobody seems to be maintaining the Curl backend in WebCore, the
EFL port developers all seem to be using the Soup backend and the
port itself has many features which are only implemented for the
latter.

.:

* Source/cmake/OptionsEfl.cmake: Remove network backend selection
checks and unconditionally require Glib and Libsoup, bump the
required LibSoup version to the same one the GTK+ port looks for,
since we share the same network backend.

Source/JavaScriptCore:

* wtf/PlatformEfl.cmake: Always build the gobject-dependent source
files.

Source/WebCore:

No new tests, just some dependency plumbing.

* PlatformEfl.cmake: Build the glib/soup source files
unconditionally.
* platform/efl/FileSystemEfl.cpp: Remove ENABLE(GLIB_SUPPORT) check.

Source/WebKit/efl:

* CMakeListsEfl.txt: Unconditionally build soup-dependent files
and always add the glib/soup include directories and libraries.
* WebCoreSupport/FrameLoaderClientEfl.cpp:
(WebCore::FrameLoaderClientEfl::dispatchDidReceiveResponse):
Remove USE(SOUP) checks.
* ewk/ewk_auth.cpp:
(ewk_auth_show_dialog_callback_set): Ditto.
(ewk_auth_credentials_set): Ditto.
* ewk/ewk_cookies.cpp:
(ewk_cookies_file_set): Ditto.
(ewk_cookies_clear): Ditto.
(ewk_cookies_get_all): Ditto.
(ewk_cookies_cookie_del): Ditto.
(ewk_cookies_cookie_free): Ditto.
(ewk_cookies_policy_set): Ditto.
(ewk_cookies_policy_get): Ditto.
* ewk/ewk_frame.cpp:
(ewk_frame_certificate_status_get): Ditto.
* ewk/ewk_main.cpp:
(_ewk_init_body): Ditto.
* ewk/ewk_network.cpp:
(ewk_network_proxy_uri_set): Ditto.
(ewk_network_proxy_uri_get): Ditto.
(ewk_network_tls_certificate_check_get): Ditto.
(ewk_network_tls_certificate_check_set): Ditto.
(ewk_network_tls_ca_certificates_path_get): Ditto.
(ewk_network_tls_ca_certificates_path_set): Ditto.
(ewk_network_default_soup_session_get): Ditto.
* ewk/ewk_network.h: Update apidox for
ewk_network_default_soup_session_get() now that libsoup is the
only available backend.

Source/WebKit2:

* PlatformEfl.cmake: Unconditionally build the glib/soup source
files and unconditionally add the required include directories and
libraries.
* WebProcess/efl/WebProcessMainEfl.cpp:
(WebKit::WebProcessMainEfl): Remove USE(SOUP) check.

Tools:

* DumpRenderTree/efl/CMakeLists.txt: Always link to glib/libsoup
and always add the required include directories.
* EWebLauncher/CMakeLists.txt: Add the required glib/libsoup
include directories and link to them.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@107562 268f45cc-cd09-0410-ab3c-d52691b4dbfc