Remove unused in-process pepper APIs

ppapi/cpp/dev/scrollbar_dev.cc

-// Copyright (c) 2010 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 <vector>
-
-#include "ppapi/cpp/dev/scrollbar_dev.h"
-
-#include "ppapi/cpp/instance_handle.h"
-#include "ppapi/cpp/module.h"
-#include "ppapi/cpp/module_impl.h"
-#include "ppapi/cpp/rect.h"
-
-namespace pp {
-
-namespace {
-
-template <> const char* interface_name<PPB_Scrollbar_Dev>() {
-  return PPB_SCROLLBAR_DEV_INTERFACE;
-}
-
-}  // namespace
-
-Scrollbar_Dev::Scrollbar_Dev(PP_Resource resource) : Widget_Dev(resource) {
-}
-
-Scrollbar_Dev::Scrollbar_Dev(const InstanceHandle& instance, bool vertical) {
-  if (!has_interface<PPB_Scrollbar_Dev>())
-    return;
-  PassRefFromConstructor(get_interface<PPB_Scrollbar_Dev>()->Create(
-      instance.pp_instance(), PP_FromBool(vertical)));
-}
-
-Scrollbar_Dev::Scrollbar_Dev(const Scrollbar_Dev& other)
-    : Widget_Dev(other) {
-}
-
-uint32_t Scrollbar_Dev::GetThickness() {
-  if (!has_interface<PPB_Scrollbar_Dev>())
-    return 0;
-  return get_interface<PPB_Scrollbar_Dev>()->GetThickness(pp_resource());
-}
-
-bool Scrollbar_Dev::IsOverlay() {
-  if (!has_interface<PPB_Scrollbar_Dev>())
-    return false;
-  return
-      PP_ToBool(get_interface<PPB_Scrollbar_Dev>()->IsOverlay(pp_resource()));
-}
-
-uint32_t Scrollbar_Dev::GetValue() {
-  if (!has_interface<PPB_Scrollbar_Dev>())
-    return 0;
-  return get_interface<PPB_Scrollbar_Dev>()->GetValue(pp_resource());
-}
-
-void Scrollbar_Dev::SetValue(uint32_t value) {
-  if (has_interface<PPB_Scrollbar_Dev>())
-    get_interface<PPB_Scrollbar_Dev>()->SetValue(pp_resource(), value);
-}
-
-void Scrollbar_Dev::SetDocumentSize(uint32_t size) {
-  if (has_interface<PPB_Scrollbar_Dev>())
-    get_interface<PPB_Scrollbar_Dev>()->SetDocumentSize(pp_resource(), size);
-}
-
-void Scrollbar_Dev::SetTickMarks(const Rect* tick_marks, uint32_t count) {
-  if (!has_interface<PPB_Scrollbar_Dev>())
-    return;
-
-  std::vector<PP_Rect> temp;
-  temp.resize(count);
-  for (uint32_t i = 0; i < count; ++i)
-    temp[i] = tick_marks[i];
-
-  get_interface<PPB_Scrollbar_Dev>()->SetTickMarks(
-      pp_resource(), count ? &temp[0] : NULL, count);
-}
-
-void Scrollbar_Dev::ScrollBy(PP_ScrollBy_Dev unit, int32_t multiplier) {
-  if (has_interface<PPB_Scrollbar_Dev>())
-    get_interface<PPB_Scrollbar_Dev>()->ScrollBy(pp_resource(),
-                                                 unit,
-                                                 multiplier);
-}
-
-}  // namespace pp