https://bugs.webkit.org/show_bug.cgi?id=104365

Reviewed by Ojan Vafai.

Source/WebCore:

Adds a console message to cover script execution blocked within the
context of a sandboxed frame which lacks the 'allow-scripts' permission.

* bindings/ScriptControllerBase.cpp:
(WebCore::ScriptController::canExecuteScripts):
    Log a warning when sandboxing flags block script execution.

LayoutTests:

* fast/frames/sandboxed-iframe-attribute-parsing-expected.txt:
* fast/frames/sandboxed-iframe-autofocus-denied-expected.txt:
* fast/frames/sandboxed-iframe-parsing-space-characters-expected.txt:
* fast/frames/sandboxed-iframe-scripting-expected.txt:
* http/tests/security/contentSecurityPolicy/sandbox-empty-expected.txt:
* http/tests/security/contentSecurityPolicy/sandbox-empty-subframe-expected.txt:
* http/tests/security/contentSecurityPolicy/sandbox-in-http-header-control-expected.txt:
* http/tests/security/contentSecurityPolicy/sandbox-in-http-header-expected.txt:
* http/tests/security/contentSecurityPolicy/sandbox-invalid-header-expected.txt:
* http/tests/security/isolatedWorld/sandboxed-iframe-expected.txt:
* http/tests/security/sandbox-inherit-to-initial-document-2-expected.txt:
* media/video-controls-no-scripting-expected.txt:
    Rebaselining tests with new expectations.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@137053 268f45cc-cd09-0410-ab3c-d52691b4dbfc