Support Page.getNavigationHistory and Page.navigateToHistoryEntry in RendererOverridesHandler

content/browser/devtools/devtools_protocol_constants.h

Index: content/browser/devtools/devtools_protocol_constants.h
diff --git a/content/browser/devtools/devtools_protocol_constants.h b/content/browser/devtools/devtools_protocol_constants.h
index dfc0e0ea2b71bfe903dc04e8fba186dec87c6bd6..cbbedb672b65d49fc00d04284517ed8601cde4bf 100644
--- a/content/browser/devtools/devtools_protocol_constants.h
+++ b/content/browser/devtools/devtools_protocol_constants.h
@@ -89,6 +89,20 @@ namespace Page {
     extern const char kParamUrl[];
   }  // navigate
 
+  namespace getNavigationHistory {
+    extern const char kName[];
+    extern const char kResponseCurrentIndex[];
+    extern const char kResponseEntries[];
+    extern const char kResponseEntryId[];
+    extern const char kResponseEntryURL[];
+    extern const char kResponseEntryTitle[];
+  }  // getNavigationHistory
+
+  namespace navigateToHistoryEntry {
+    extern const char kName[];
+    extern const char kParamEntryId[];
+  }  // navigateToHistoryEntry
+
   namespace captureScreenshot {
     extern const char kName[];
     extern const char kParamFormat[];