add a new set of commands to resize and position windows

chrome/browser/devtools/chrome_devtools_manager_delegate.h

Index: chrome/browser/devtools/chrome_devtools_manager_delegate.h
diff --git a/chrome/browser/devtools/chrome_devtools_manager_delegate.h b/chrome/browser/devtools/chrome_devtools_manager_delegate.h
index 6dcaef263c9c6242ddad29abd461d8ea9d4b5ccb..e79984f0e78aee58c682182f82ba74ec9251caf2 100644
--- a/chrome/browser/devtools/chrome_devtools_manager_delegate.h
+++ b/chrome/browser/devtools/chrome_devtools_manager_delegate.h
@@ -8,6 +8,7 @@
 #include <map>
 #include <memory>
 #include <set>
+#include <string>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
@@ -31,6 +32,7 @@ class ChromeDevToolsManagerDelegate :
 
  private:
   class HostData;
+  friend class DevToolsManagerDelegateTest;
   using RemoteLocations = std::set<net::HostPortPair>;
 
   // content::DevToolsManagerDelegate implementation.
@@ -60,6 +62,20 @@ class ChromeDevToolsManagerDelegate :
       int command_id,
       base::DictionaryValue* params);
 
+  std::unique_ptr<base::DictionaryValue> HandleBrowserCommand(
+      int id,
+      std::string method,
+      base::DictionaryValue* params);
+  static std::unique_ptr<base::DictionaryValue> GetWindowForTarget(
+      int id,
+      base::DictionaryValue* params);
+  static std::unique_ptr<base::DictionaryValue> GetWindowBounds(
+      int id,
+      base::DictionaryValue* params);
+  static std::unique_ptr<base::DictionaryValue> SetWindowBounds(
+      int id,
+      base::DictionaryValue* params);
+
   std::unique_ptr<DevToolsNetworkProtocolHandler> network_protocol_handler_;
   std::map<content::DevToolsAgentHost*, std::unique_ptr<HostData>> host_data_;