1 files changed, 38 insertions, 0 deletions
diff --git a/third_party/content_analysis_sdk/agent/src/event_base.h b/third_party/content_analysis_sdk/agent/src/event_base.h
new file mode 100644
index 0000000000..3e41c0ea44
--- /dev/null
+++ b/third_party/content_analysis_sdk/agent/src/event_base.h
@@ -0,0 +1,38 @@
+// Copyright 2022 The Chromium Authors.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CONTENT_ANALYSIS_AGENT_SRC_EVENT_BASE_H_
+#define CONTENT_ANALYSIS_AGENT_SRC_EVENT_BASE_H_
+
+#include "content_analysis/sdk/analysis_agent.h"
+
+namespace content_analysis {
+namespace sdk {
+
+// Base ContentAnalysisEvent class with code common to all platforms.
+class ContentAnalysisEventBase : public ContentAnalysisEvent {
+ public:
+   // ContentAnalysisEvent:
+  ResultCode Close() override;
+  const BrowserInfo& GetBrowserInfo() const override { return browser_info_; }
+  const ContentAnalysisRequest& GetRequest() const override { return request_; }
+  ContentAnalysisResponse& GetResponse() override { return *response(); }
+
+ protected:
+  explicit ContentAnalysisEventBase(const BrowserInfo& browser_info);
+
+  ContentAnalysisRequest* request() { return &request_; }
+  AgentToChrome* agent_to_chrome() { return &agent_to_chrome_; }
+  ContentAnalysisResponse* response() { return agent_to_chrome()->mutable_response(); }
+
+private:
+  BrowserInfo browser_info_;
+  ContentAnalysisRequest request_;
+  AgentToChrome agent_to_chrome_;
+};
+
+}  // namespace sdk
+}  // namespace content_analysis
+
+#endif  // CONTENT_ANALYSIS_AGENT_SRC_EVENT_BASE_H_