Add `disposition` to SecurityPolicyViolationEvent

third_party/WebKit/Source/core/events/SecurityPolicyViolationEvent.cpp

+/*
+ * Copyright (C) 2016 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "core/events/SecurityPolicyViolationEvent.h"
+
+namespace blink {
+
+namespace {
+
+const char kEnforce[] = "enforce";
+const char kReport[] = "report";
+
+}  // namespace
+
+SecurityPolicyViolationEvent::SecurityPolicyViolationEvent(
+    const AtomicString& type,
+    const SecurityPolicyViolationEventInit& initializer)
+    : Event(type, initializer),
+      m_disposition(ContentSecurityPolicyHeaderTypeEnforce),
+      m_lineNumber(0),
+      m_columnNumber(0),
+      m_statusCode(0) {
+  if (initializer.hasDocumentURI())
+    m_documentURI = initializer.documentURI();
+  if (initializer.hasReferrer())
+    m_referrer = initializer.referrer();
+  if (initializer.hasBlockedURI())
+    m_blockedURI = initializer.blockedURI();
+  if (initializer.hasViolatedDirective())
+    m_violatedDirective = initializer.violatedDirective();
+  if (initializer.hasEffectiveDirective())
+    m_effectiveDirective = initializer.effectiveDirective();
+  if (initializer.hasOriginalPolicy())
+    m_originalPolicy = initializer.originalPolicy();
+  m_disposition = initializer.disposition() == kReport
+                      ? ContentSecurityPolicyHeaderTypeReport
+                      : ContentSecurityPolicyHeaderTypeEnforce;
+  if (initializer.hasSourceFile())
+    m_sourceFile = initializer.sourceFile();
+  if (initializer.hasLineNumber())
+    m_lineNumber = initializer.lineNumber();
+  if (initializer.hasColumnNumber())
+    m_columnNumber = initializer.columnNumber();
+  if (initializer.hasStatusCode())
+    m_statusCode = initializer.statusCode();
+}
+
+const String& SecurityPolicyViolationEvent::disposition() const {
+  DEFINE_STATIC_LOCAL(const String, enforce, (kEnforce));
+  DEFINE_STATIC_LOCAL(const String, report, (kReport));
+
+  if (m_disposition == ContentSecurityPolicyHeaderTypeReport)
+    return report;
+  return enforce;
+}
+
+}  // namespace blink