Deleted np_utils library.

gpu/np_utils/np_dispatcher.cc

-// Copyright (c) 2006-2008 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 "gpu/np_utils/np_dispatcher.h"
-
-namespace np_utils {
-
-bool DispatcherHasMethodHelper(BaseNPDispatcher* chain,
-                               NPObject* object,
-                               NPIdentifier name) {
-  for (BaseNPDispatcher* dispatcher = chain;
-       dispatcher;
-       dispatcher = dispatcher->next()) {
-    if (dispatcher->name() == name) {
-      return true;
-    }
-  }
-
-  return false;
-}
-
-bool DispatcherInvokeHelper(BaseNPDispatcher* chain,
-                            NPObject* object,
-                            NPIdentifier name,
-                            const NPVariant* args,
-                            uint32_t num_args,
-                            NPVariant* result) {
-  VOID_TO_NPVARIANT(*result);
-
-  for (BaseNPDispatcher* dispatcher = chain;
-       dispatcher;
-       dispatcher = dispatcher->next()) {
-    if (dispatcher->name() == name &&
-        dispatcher->num_args() == static_cast<int>(num_args)) {
-      if (dispatcher->Invoke(object, args, num_args, result))
-        return true;
-    }
-  }
-
-  return false;
-}
-
-bool DispatcherEnumerateHelper(BaseNPDispatcher* chain,
-                               NPObject* object,
-                               NPIdentifier** names,
-                               uint32_t* num_names) {
-  // Count the number of names.
-  *num_names = 0;
-  for (BaseNPDispatcher* dispatcher = chain;
-       dispatcher;
-       dispatcher = dispatcher->next()) {
-    ++(*num_names);
-  }
-
-  // Copy names into the array.
-  *names = static_cast<NPIdentifier*>(
-      NPBrowser::get()->MemAlloc((*num_names) * sizeof(**names)));
-  int i = 0;
-  for (BaseNPDispatcher* dispatcher = chain;
-       dispatcher;
-       dispatcher = dispatcher->next()) {
-    (*names)[i] = dispatcher->name();
-    ++i;
-  }
-
-  return true;
-}
-
-BaseNPDispatcher::BaseNPDispatcher(BaseNPDispatcher* next, const NPUTF8* name)
-    : next_(next) {
-  // Convert first character to lower case if it is the ASCII range.
-  // TODO(apatrick): do this correctly for non-ASCII characters.
-  std::string java_script_style_name(name);
-  if (isupper(java_script_style_name[0])) {
-    java_script_style_name[0] = tolower(java_script_style_name[0]);
-  }
-
-  name_ = NPBrowser::get()->GetStringIdentifier(
-      java_script_style_name.c_str());
-}
-
-BaseNPDispatcher::~BaseNPDispatcher() {
-}
-
-}  // namespace np_utils