| // 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 "ppapi/cpp/dev/view_dev.h" |
| |
| #include "ppapi/c/dev/ppb_view_dev.h" |
| #include "ppapi/cpp/module_impl.h" |
| |
| namespace pp { |
| |
| namespace { |
| |
| template <> const char* interface_name<PPB_View_Dev>() { |
| return PPB_VIEW_DEV_INTERFACE; |
| } |
| |
| } // namespace |
| |
| float ViewDev::GetDeviceScale() const { |
| if (!has_interface<PPB_View_Dev>()) |
| return 1.0f; |
| return get_interface<PPB_View_Dev>()->GetDeviceScale(pp_resource()); |
| } |
| |
| float ViewDev::GetCSSScale() const { |
| if (!has_interface<PPB_View_Dev>()) |
| return 1.0f; |
| return get_interface<PPB_View_Dev>()->GetCSSScale(pp_resource()); |
| } |
| |
| } // namespace pp |