Correct const accessors in base/values.(h|cc)

chrome/test/webdriver/commands/window_commands.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/test/webdriver/commands/window_commands.h"
 
 #include "base/values.h"
 #include "chrome/test/webdriver/commands/response.h"
 #include "chrome/test/webdriver/webdriver_error.h"
 #include "chrome/test/webdriver/webdriver_session.h"
@@ skipping 16 matching lines @@
         new Error(kBadRequest, "Invalid window ID"));
     return false;
   }
   return true;
 }
 
 }
 
 WindowSizeCommand::WindowSizeCommand(
     const std::vector<std::string>& path_segments,
-    const base::DictionaryValue* parameters)
+    base::DictionaryValue* parameters)
     : WebDriverCommand(path_segments, parameters) {
 }
 
 WindowSizeCommand::~WindowSizeCommand() {
 }
 
 bool WindowSizeCommand::DoesGet() {
   return true;
 }
 
@@ skipping 42 matching lines @@
     error = session_->SetWindowBounds(window_id, bounds);
   }
   if (error) {
     response->SetError(error);
     return;
   }
 }
 
 WindowPositionCommand::WindowPositionCommand(
     const std::vector<std::string>& path_segments,
-    const base::DictionaryValue* parameters)
+    base::DictionaryValue* parameters)
     : WebDriverCommand(path_segments, parameters) {
 }
 
 WindowPositionCommand::~WindowPositionCommand() {
 }
 
 bool WindowPositionCommand::DoesGet() {
   return true;
 }
 
@@ skipping 42 matching lines @@
     error = session_->SetWindowBounds(window_id, bounds);
   }
   if (error) {
     response->SetError(error);
     return;
   }
 }
 
 WindowMaximizeCommand::WindowMaximizeCommand(
     const std::vector<std::string>& path_segments,
-    const base::DictionaryValue* parameters)
+    base::DictionaryValue* parameters)
     : WebDriverCommand(path_segments, parameters) {
 }
 
 WindowMaximizeCommand::~WindowMaximizeCommand() {
 }
 
 bool WindowMaximizeCommand::DoesPost() {
   return true;
 }
 
 void WindowMaximizeCommand::ExecutePost(Response* const response) {
   // Path segment: "/session/$sessionId/window/$windowHandle/maximize"
   WebViewId window_id;
   WebViewId current_id = session_->current_target().view_id;
   if (!GetWindowId(GetPathVariable(4), current_id, &window_id, response))
     return;
 
   Error* error = session_->MaximizeWindow(window_id);
   if (error) {
     response->SetError(error);
     return;
   }
 }
 
 }  // namespace webdriver