CSP 1.1: Introduce the 'child-src' directive.

LayoutTests/http/tests/security/contentSecurityPolicy/resources/child-src-test.js

Index: LayoutTests/http/tests/security/contentSecurityPolicy/resources/child-src-test.js
diff --git a/LayoutTests/http/tests/security/contentSecurityPolicy/resources/child-src-test.js b/LayoutTests/http/tests/security/contentSecurityPolicy/resources/child-src-test.js
new file mode 100644
index 0000000000000000000000000000000000000000..58deac27f0516b7a50deb6271a626d7350dcacb7
--- /dev/null
+++ b/LayoutTests/http/tests/security/contentSecurityPolicy/resources/child-src-test.js
@@ -0,0 +1,45 @@
+var EXPECT_BLOCK = true;
+var EXPECT_LOAD = false;
+
+window.jsTestIsAsync = true;
+window.wasPostTestScriptParsed = true;
+
+var iframe;
+function injectFrame(url, shouldBlock) {
+    window.onload = function () {
+        iframe = document.createElement('iframe');
+        iframe.onload = iframeLoaded(shouldBlock);
+        iframe.src = url;
+        document.body.appendChild(iframe);
+    };
+}
+
+function iframeLoaded(expectBlock) {
+    return function(ev) {
+        var failed = true;
+        try {
+            console.log("IFrame load event fired: the IFrame's location is '" + ev.target.contentWindow.location.href + "'.");
+            if (expectBlock) {
+                testFailed("The IFrame should have been blocked (or cross-origin). It wasn't.");
+                failed = true;
+            } else {
+                testPassed("The IFrame should not have been blocked. It wasn't.");
+                failed = false;
+            }
+        } catch (ex) {
+            debug("IFrame load event fired: the IFrame is cross-origin (or was blocked).");
+            if (expectBlock) {
+                testPassed("The IFrame should have been blocked (or cross-origin). It was.");
+                failed = false;
+            } else {
+                testFailed("The IFrame should not have been blocked. It was.");
+                failed = true;
+            }
+        }
+        finishJSTest();
+    };
+}
+
+function injectFrameRedirectingTo(url, shouldBlock) {
+    injectFrame("/security/contentSecurityPolicy/resources/redir.php?url=" + url, shouldBlock);
+}