media: Verify CDM Host files

chrome/common/chrome_content_client.h

Index: chrome/common/chrome_content_client.h
diff --git a/chrome/common/chrome_content_client.h b/chrome/common/chrome_content_client.h
index 15f2628a8748a10d095c64c5c5f09ea42291ea01..f42aa2bfcba85993893ebf0fab08717ddf9bc9d9 100644
--- a/chrome/common/chrome_content_client.h
+++ b/chrome/common/chrome_content_client.h
@@ -74,6 +74,12 @@ class ChromeContentClient : public content::ContentClient {
       std::vector<content::PepperPluginInfo>* plugins) override;
   void AddContentDecryptionModules(
       std::vector<content::CdmInfo>* cdms) override;
+
+#if BUILDFLAG(ENABLE_PEPPER_CDMS)
+  void AddContentDecryptionModuleHostFilePaths(
+      std::vector<content::CdmHostFilePath>* cdm_host_file_paths) override;
+#endif
+
   void AddAdditionalSchemes(Schemes* schemes) override;
   std::string GetProduct() const override;
   std::string GetUserAgent() const override;