Add link URL and success/failure callback parameters to chrome.webstore.install()

chrome/renderer/extensions/chrome_webstore_bindings.h

Index: chrome/renderer/extensions/chrome_webstore_bindings.h
diff --git a/chrome/renderer/extensions/chrome_webstore_bindings.h b/chrome/renderer/extensions/chrome_webstore_bindings.h
index 60429639a94b65a59e37ddb7c75a9f48d2c5276f..0fedcb07a3a47cac0490615ba3c5b9dd7289ccf4 100644
--- a/chrome/renderer/extensions/chrome_webstore_bindings.h
+++ b/chrome/renderer/extensions/chrome_webstore_bindings.h
@@ -10,17 +10,19 @@
 #define CHROME_RENDERER_EXTENSIONS_CHROME_WEBSTORE_BINDINGS_H_
 #pragma once
 
+#include <string>
+
 namespace v8 {
 class Extension;
 }
 
-namespace extensions_v8 {
-
 class ChromeWebstoreExtension {
  public:
   static v8::Extension* Get();
-};
 
-}  // namespace extensions_v8
+  static void HandleInstallResponse(int install_id,
+                                    bool success,
+                                    const std::string& error);
+};
 
 #endif  // CHROME_RENDERER_EXTENSIONS_CHROME_WEBSTORE_BINDINGS_H_