Remove Gears from Chrome

chrome/common/chrome_paths.cc

 // Copyright (c) 2011 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/common/chrome_paths.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/path_service.h"
@@ skipping 55 matching lines @@
     *result = result->Append("Internet Plug-Ins");
     return true;
   }
   // In tests, just look in the module directory (below).
 #endif
 
   // The rest of the world expects plugins in the module directory.
   return PathService::Get(base::DIR_MODULE, result);
 }
 
-bool GetGearsPluginPathFromCommandLine(FilePath* path) {
-#ifndef NDEBUG
-  // for debugging, support a cmd line based override
-  FilePath plugin_path =
-      CommandLine::ForCurrentProcess()->GetSwitchValuePath(
-          switches::kGearsPluginPathOverride);
-  *path = plugin_path;
-  return !plugin_path.empty();
-#else
-  return false;
-#endif
-}
-
 bool PathProvider(int key, FilePath* result) {
   // Some keys are just aliases...
   switch (key) {
     case chrome::DIR_APP:
       return PathService::Get(base::DIR_MODULE, result);
     case chrome::DIR_LOGS:
 #ifdef NDEBUG
       // Release builds write to the data dir
       return PathService::Get(chrome::DIR_USER_DATA, result);
 #else
@@ skipping 112 matching lines @@
     case chrome::FILE_LOCAL_STATE:
       if (!PathService::Get(chrome::DIR_USER_DATA, &cur))
         return false;
       cur = cur.Append(chrome::kLocalStateFilename);
       break;
     case chrome::FILE_RECORDED_SCRIPT:
       if (!PathService::Get(chrome::DIR_USER_DATA, &cur))
         return false;
       cur = cur.Append(FILE_PATH_LITERAL("script.log"));
       break;
-    case chrome::FILE_GEARS_PLUGIN:
-      if (!GetGearsPluginPathFromCommandLine(&cur)) {
-#if defined(OS_WIN)
-        // Search for gears.dll alongside chrome.dll first.  This new model
-        // allows us to package gears.dll with the Chrome installer and update
-        // it while Chrome is running.
-        if (!GetInternalPluginsDirectory(&cur))
-          return false;
-        cur = cur.Append(FILE_PATH_LITERAL("gears.dll"));
-
-        if (!file_util::PathExists(cur)) {
-          if (!PathService::Get(base::DIR_EXE, &cur))
-            return false;
-          cur = cur.Append(FILE_PATH_LITERAL("plugins"));
-          cur = cur.Append(FILE_PATH_LITERAL("gears"));
-          cur = cur.Append(FILE_PATH_LITERAL("gears.dll"));
-        }
-#else
-        // No gears.dll on non-Windows systems.
-        return false;
-#endif
-      }
-      break;
     case chrome::FILE_FLASH_PLUGIN:
       if (!GetInternalPluginsDirectory(&cur))
         return false;
       cur = cur.Append(kInternalFlashPluginFileName);
       if (!file_util::PathExists(cur))
         return false;
       break;
     case chrome::FILE_PDF_PLUGIN:
       if (!GetInternalPluginsDirectory(&cur))
         return false;
@@ skipping 94 matching lines @@
   return true;
 }
 
 // This cannot be done as a static initializer sadly since Visual Studio will
 // eliminate this object file if there is no direct entry point into it.
 void RegisterPathProvider() {
   PathService::RegisterProvider(PathProvider, PATH_START, PATH_END);
 }
 
 }  // namespace chrome