15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/dev/cursor_control_dev.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/image_data.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/instance_handle.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/module.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/module_impl.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/point.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace pp { 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)template <> const char* interface_name<PPB_CursorControl_Dev_0_4>() { 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PPB_CURSOR_CONTROL_DEV_INTERFACE_0_4; 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool CursorControl_Dev::SetCursor(const InstanceHandle& instance, 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_CursorType_Dev type, 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ImageData& custom_image, 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Point& hot_spot) { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_interface<PPB_CursorControl_Dev_0_4>()) { 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PP_ToBool(get_interface<PPB_CursorControl_Dev_0_4>()->SetCursor( 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance.pp_instance(), type, custom_image.pp_resource(), 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &hot_spot.pp_point())); 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool LockCursor(const InstanceHandle& instance) { 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_interface<PPB_CursorControl_Dev_0_4>()) { 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PP_ToBool(get_interface<PPB_CursorControl_Dev_0_4>()->LockCursor( 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance.pp_instance())); 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool UnlockCursor(const InstanceHandle& instance) { 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_interface<PPB_CursorControl_Dev_0_4>()) { 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PP_ToBool(get_interface<PPB_CursorControl_Dev_0_4>()->UnlockCursor( 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance.pp_instance())); 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool HasCursorLock(const InstanceHandle& instance) { 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_interface<PPB_CursorControl_Dev_0_4>()) { 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PP_ToBool(get_interface<PPB_CursorControl_Dev_0_4>()->HasCursorLock( 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance.pp_instance())); 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool CanLockCursor(const InstanceHandle& instance) { 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_interface<PPB_CursorControl_Dev_0_4>()) { 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PP_ToBool(get_interface<PPB_CursorControl_Dev_0_4>()->CanLockCursor( 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance.pp_instance())); 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace pp 68