Remove PPBoolToBool and BoolToPPBool and use PP_FromBool and PP_ToBool instead.

ppapi/cpp/dev/zoom_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 "ppapi/cpp/dev/zoom_dev.h"
 
 #include "ppapi/c/dev/ppb_zoom_dev.h"
 #include "ppapi/cpp/common.h"
 #include "ppapi/cpp/instance.h"
 #include "ppapi/cpp/module.h"
 #include "ppapi/cpp/module_impl.h"
 
 namespace pp {
 
 namespace {
 
 static const char kPPPZoomInterface[] = PPP_ZOOM_DEV_INTERFACE;
 
 void Zoom(PP_Instance instance,
           double factor,
           PP_Bool text_only) {
   void* object =
       pp::Instance::GetPerInstanceObject(instance, kPPPZoomInterface);
   if (!object)
     return;
-  static_cast<Zoom_Dev*>(object)->Zoom(factor,
-                                       PPBoolToBool(text_only));
+  static_cast<Zoom_Dev*>(object)->Zoom(factor, PP_ToBool(text_only));
 }
 
 const PPP_Zoom_Dev ppp_zoom = {
   &Zoom
 };
 
 template <> const char* interface_name<PPB_Zoom_Dev>() {
   return PPB_ZOOM_DEV_INTERFACE;
 }
 
@@ skipping 16 matching lines @@
 
 void Zoom_Dev::ZoomLimitsChanged(double minimum_factor,
                                  double maximium_factor) {
   if (!has_interface<PPB_Zoom_Dev>())
     return;
   get_interface<PPB_Zoom_Dev>()->ZoomLimitsChanged(
       associated_instance_->pp_instance(), minimum_factor, maximium_factor);
 }
 
 }  // namespace pp