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diff --git a/chromium/extensions/common/manifest_handlers/content_capabilities_handler.h b/chromium/extensions/common/manifest_handlers/content_capabilities_handler.h
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+++ b/chromium/extensions/common/manifest_handlers/content_capabilities_handler.h
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+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef EXTENSIONS_COMMON_MANIFEST_HANDLERS_CONTENT_CAPABILITIES_HANDLER_H_
+#define EXTENSIONS_COMMON_MANIFEST_HANDLERS_CONTENT_CAPABILITIES_HANDLER_H_
+
+#include <set>
+#include <string>
+#include <vector>
+
+#include "base/macros.h"
+#include "extensions/common/extension.h"
+#include "extensions/common/manifest_handler.h"
+#include "extensions/common/permissions/permission_set.h"
+#include "extensions/common/url_pattern_set.h"
+
+namespace extensions {
+
+// Manifest data describing an extension's set of granted content capabilities.
+struct ContentCapabilitiesInfo : public Extension::ManifestData {
+  // The set of API permissions to be granted to web content.
+  APIPermissionSet permissions;
+
+  // The URL pattern set which should be used to decide which content is granted
+  // these capabilities.
+  URLPatternSet url_patterns;
+
+  ContentCapabilitiesInfo();
+  ~ContentCapabilitiesInfo() override;
+
+  static const ContentCapabilitiesInfo& Get(const Extension* extension);
+};
+
+// Parses the "content_capabilities" manifest key.
+class ContentCapabilitiesHandler : public ManifestHandler {
+ public:
+  ContentCapabilitiesHandler();
+  ~ContentCapabilitiesHandler() override;
+
+  bool Parse(Extension* extension, base::string16* error) override;
+
+ private:
+  const std::vector<std::string> Keys() const override;
+
+  DISALLOW_COPY_AND_ASSIGN(ContentCapabilitiesHandler);
+};
+
+}  // namespace extensions
+
+#endif  // EXTENSIONS_COMMON_MANIFEST_HANDLERS_CONTENT_CAPABILITIES_HANDLER_H_