input_event.cc revision a36e5920737c6adbddd3e43b760e5de8431db6e0
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/input_event.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/instance_handle.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/module.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/module_impl.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/point.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/touch_point.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ppapi/cpp/var.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace pp { 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)template <> const char* interface_name<PPB_InputEvent_1_0>() { 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PPB_INPUT_EVENT_INTERFACE_1_0; 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)template <> const char* interface_name<PPB_KeyboardInputEvent_1_0>() { 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PPB_KEYBOARD_INPUT_EVENT_INTERFACE_1_0; 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)template <> const char* interface_name<PPB_MouseInputEvent_1_1>() { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PPB_MOUSE_INPUT_EVENT_INTERFACE_1_1; 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)template <> const char* interface_name<PPB_WheelInputEvent_1_0>() { 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PPB_WHEEL_INPUT_EVENT_INTERFACE_1_0; 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)template <> const char* interface_name<PPB_TouchInputEvent_1_0>() { 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PPB_TOUCH_INPUT_EVENT_INTERFACE_1_0; 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 38a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)template <> const char* interface_name<PPB_IMEInputEvent_1_0>() { 39a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return PPB_IME_INPUT_EVENT_INTERFACE_1_0; 40a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)} 41a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// InputEvent ------------------------------------------------------------------ 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)InputEvent::InputEvent() : Resource() { 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)InputEvent::InputEvent(PP_Resource input_event_resource) : Resource() { 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Type check the input event before setting it. 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_InputEvent_1_0>()) 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (get_interface<PPB_InputEvent_1_0>()->IsInputEvent(input_event_resource)) { 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Module::Get()->core()->AddRefResource(input_event_resource); 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PassRefFromConstructor(input_event_resource); 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)InputEvent::~InputEvent() { 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PP_InputEvent_Type InputEvent::GetType() const { 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_InputEvent_1_0>()) 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PP_INPUTEVENT_TYPE_UNDEFINED; 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_InputEvent_1_0>()->GetType(pp_resource()); 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PP_TimeTicks InputEvent::GetTimeStamp() const { 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_InputEvent_1_0>()) 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 0.0f; 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_InputEvent_1_0>()->GetTimeStamp(pp_resource()); 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)uint32_t InputEvent::GetModifiers() const { 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_InputEvent_1_0>()) 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 0; 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_InputEvent_1_0>()->GetModifiers(pp_resource()); 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// MouseInputEvent ------------------------------------------------------------- 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)MouseInputEvent::MouseInputEvent() : InputEvent() { 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)MouseInputEvent::MouseInputEvent(const InputEvent& event) : InputEvent() { 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Type check the input event before setting it. 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_MouseInputEvent_1_1>()) 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (get_interface<PPB_MouseInputEvent_1_1>()->IsMouseInputEvent( 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) event.pp_resource())) { 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Module::Get()->core()->AddRefResource(event.pp_resource()); 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PassRefFromConstructor(event.pp_resource()); 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)MouseInputEvent::MouseInputEvent(const InstanceHandle& instance, 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_InputEvent_Type type, 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_TimeTicks time_stamp, 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) uint32_t modifiers, 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_InputEvent_MouseButton mouse_button, 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Point& mouse_position, 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int32_t click_count, 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Point& mouse_movement) { 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Type check the input event before setting it. 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_MouseInputEvent_1_1>()) 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PassRefFromConstructor(get_interface<PPB_MouseInputEvent_1_1>()->Create( 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance.pp_instance(), type, time_stamp, modifiers, mouse_button, 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &mouse_position.pp_point(), click_count, &mouse_movement.pp_point())); 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PP_InputEvent_MouseButton MouseInputEvent::GetButton() const { 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_MouseInputEvent_1_1>()) 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PP_INPUTEVENT_MOUSEBUTTON_NONE; 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_MouseInputEvent_1_1>()->GetButton(pp_resource()); 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)Point MouseInputEvent::GetPosition() const { 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_MouseInputEvent_1_1>()) 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Point(); 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_MouseInputEvent_1_1>()->GetPosition(pp_resource()); 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int32_t MouseInputEvent::GetClickCount() const { 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_MouseInputEvent_1_1>()) 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 0; 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_MouseInputEvent_1_1>()->GetClickCount(pp_resource()); 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)Point MouseInputEvent::GetMovement() const { 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_MouseInputEvent_1_1>()) 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Point(); 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_MouseInputEvent_1_1>()->GetMovement(pp_resource()); 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// WheelInputEvent ------------------------------------------------------------- 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)WheelInputEvent::WheelInputEvent() : InputEvent() { 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)WheelInputEvent::WheelInputEvent(const InputEvent& event) : InputEvent() { 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Type check the input event before setting it. 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_WheelInputEvent_1_0>()) 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (get_interface<PPB_WheelInputEvent_1_0>()->IsWheelInputEvent( 1465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) event.pp_resource())) { 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Module::Get()->core()->AddRefResource(event.pp_resource()); 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PassRefFromConstructor(event.pp_resource()); 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)WheelInputEvent::WheelInputEvent(const InstanceHandle& instance, 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_TimeTicks time_stamp, 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) uint32_t modifiers, 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const FloatPoint& wheel_delta, 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const FloatPoint& wheel_ticks, 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool scroll_by_page) { 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Type check the input event before setting it. 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_WheelInputEvent_1_0>()) 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PassRefFromConstructor(get_interface<PPB_WheelInputEvent_1_0>()->Create( 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance.pp_instance(), time_stamp, modifiers, 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &wheel_delta.pp_float_point(), &wheel_ticks.pp_float_point(), 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_FromBool(scroll_by_page))); 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)FloatPoint WheelInputEvent::GetDelta() const { 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_WheelInputEvent_1_0>()) 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return FloatPoint(); 1705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_WheelInputEvent_1_0>()->GetDelta(pp_resource()); 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)FloatPoint WheelInputEvent::GetTicks() const { 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_WheelInputEvent_1_0>()) 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return FloatPoint(); 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_WheelInputEvent_1_0>()->GetTicks(pp_resource()); 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool WheelInputEvent::GetScrollByPage() const { 1805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_WheelInputEvent_1_0>()) 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return PP_ToBool( 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) get_interface<PPB_WheelInputEvent_1_0>()->GetScrollByPage(pp_resource())); 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// KeyboardInputEvent ---------------------------------------------------------- 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)KeyboardInputEvent::KeyboardInputEvent() : InputEvent() { 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)KeyboardInputEvent::KeyboardInputEvent(const InputEvent& event) : InputEvent() { 1925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Type check the input event before setting it. 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_KeyboardInputEvent_1_0>()) 1945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (get_interface<PPB_KeyboardInputEvent_1_0>()->IsKeyboardInputEvent( 1965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) event.pp_resource())) { 1975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Module::Get()->core()->AddRefResource(event.pp_resource()); 1985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PassRefFromConstructor(event.pp_resource()); 1995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)KeyboardInputEvent::KeyboardInputEvent(const InstanceHandle& instance, 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_InputEvent_Type type, 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_TimeTicks time_stamp, 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) uint32_t modifiers, 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) uint32_t key_code, 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Var& character_text) { 2085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Type check the input event before setting it. 2095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_KeyboardInputEvent_1_0>()) 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 2115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PassRefFromConstructor(get_interface<PPB_KeyboardInputEvent_1_0>()->Create( 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance.pp_instance(), type, time_stamp, modifiers, key_code, 2135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) character_text.pp_var())); 2145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)uint32_t KeyboardInputEvent::GetKeyCode() const { 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_KeyboardInputEvent_1_0>()) 2185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 0; 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_KeyboardInputEvent_1_0>()->GetKeyCode(pp_resource()); 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)Var KeyboardInputEvent::GetCharacterText() const { 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_KeyboardInputEvent_1_0>()) 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Var(); 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Var(PASS_REF, 2265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) get_interface<PPB_KeyboardInputEvent_1_0>()->GetCharacterText( 2275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pp_resource())); 2285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// TouchInputEvent ------------------------------------------------------------ 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TouchInputEvent::TouchInputEvent() : InputEvent() { 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TouchInputEvent::TouchInputEvent(const InputEvent& event) : InputEvent() { 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_TouchInputEvent_1_0>()) 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Type check the input event before setting it. 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (get_interface<PPB_TouchInputEvent_1_0>()->IsTouchInputEvent( 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) event.pp_resource())) { 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Module::Get()->core()->AddRefResource(event.pp_resource()); 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PassRefFromConstructor(event.pp_resource()); 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TouchInputEvent::TouchInputEvent(const InstanceHandle& instance, 2465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_InputEvent_Type type, 2475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_TimeTicks time_stamp, 2485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) uint32_t modifiers) { 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Type check the input event before setting it. 2505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_TouchInputEvent_1_0>()) 2515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PassRefFromConstructor(get_interface<PPB_TouchInputEvent_1_0>()->Create( 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance.pp_instance(), type, time_stamp, modifiers)); 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TouchInputEvent::AddTouchPoint(PP_TouchListType list, 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PP_TouchPoint point) { 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_TouchInputEvent_1_0>()) 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) get_interface<PPB_TouchInputEvent_1_0>()->AddTouchPoint(pp_resource(), list, 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &point); 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)uint32_t TouchInputEvent::GetTouchCount(PP_TouchListType list) const { 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_TouchInputEvent_1_0>()) 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 0; 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return get_interface<PPB_TouchInputEvent_1_0>()->GetTouchCount(pp_resource(), 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) list); 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TouchPoint TouchInputEvent::GetTouchById(PP_TouchListType list, 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) uint32_t id) const { 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_TouchInputEvent_1_0>()) 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return TouchPoint(); 2755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return TouchPoint(get_interface<PPB_TouchInputEvent_1_0>()-> 2765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetTouchById(pp_resource(), list, id)); 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TouchPoint TouchInputEvent::GetTouchByIndex(PP_TouchListType list, 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) uint32_t index) const { 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!has_interface<PPB_TouchInputEvent_1_0>()) 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return TouchPoint(); 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return TouchPoint(get_interface<PPB_TouchInputEvent_1_0>()-> 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetTouchByIndex(pp_resource(), list, index)); 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 287a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)// IMEInputEvent ------------------------------------------------------- 288a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 289a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)IMEInputEvent::IMEInputEvent() : InputEvent() { 290a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)} 291a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 292a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)IMEInputEvent::IMEInputEvent(const InputEvent& event) : InputEvent() { 293a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) if (has_interface<PPB_IMEInputEvent_1_0>()) { 294a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) if (get_interface<PPB_IMEInputEvent_1_0>()->IsIMEInputEvent( 295a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) event.pp_resource())) { 296a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) Module::Get()->core()->AddRefResource(event.pp_resource()); 297a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) PassRefFromConstructor(event.pp_resource()); 298a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) } 299a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) } 300a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)} 301a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 302a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)IMEInputEvent::IMEInputEvent( 303a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) const InstanceHandle& instance, 304a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) PP_InputEvent_Type type, 305a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) PP_TimeTicks time_stamp, 306a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) const Var& text, 307a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) const std::vector<uint32_t>& segment_offsets, 308a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) int32_t target_segment, 309a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) const std::pair<uint32_t, uint32_t>& selection) : InputEvent() { 310a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) if (!has_interface<PPB_IMEInputEvent_1_0>()) 311a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return; 312a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) uint32_t dummy = 0; 313a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) PassRefFromConstructor(get_interface<PPB_IMEInputEvent_1_0>()->Create( 314a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) instance.pp_instance(), type, time_stamp, text.pp_var(), 315a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) segment_offsets.empty() ? 0 : segment_offsets.size() - 1, 316a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) segment_offsets.empty() ? &dummy : &segment_offsets[0], 317a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) target_segment, selection.first, selection.second)); 318a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)} 319a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 320a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 321a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)Var IMEInputEvent::GetText() const { 322a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) if (has_interface<PPB_IMEInputEvent_1_0>()) { 323a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return Var(PASS_REF, 324a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) get_interface<PPB_IMEInputEvent_1_0>()->GetText( 325a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) pp_resource())); 326a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) } 327a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return Var(); 328a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)} 329a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 330a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)uint32_t IMEInputEvent::GetSegmentNumber() const { 331a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) if (has_interface<PPB_IMEInputEvent_1_0>()) { 332a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return get_interface<PPB_IMEInputEvent_1_0>()->GetSegmentNumber( 333a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) pp_resource()); 334a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) } 335a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return 0; 336a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)} 337a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 338a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)uint32_t IMEInputEvent::GetSegmentOffset(uint32_t index) const { 339a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) if (has_interface<PPB_IMEInputEvent_1_0>()) { 340a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return get_interface<PPB_IMEInputEvent_1_0>()->GetSegmentOffset( 341a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) pp_resource(), index); 342a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) } 343a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return 0; 344a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)} 345a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 346a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)int32_t IMEInputEvent::GetTargetSegment() const { 347a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) if (has_interface<PPB_IMEInputEvent_1_0>()) { 348a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return get_interface<PPB_IMEInputEvent_1_0>()->GetTargetSegment( 349a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) pp_resource()); 350a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) } 351a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) return 0; 352a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)} 353a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 354a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)void IMEInputEvent::GetSelection(uint32_t* start, uint32_t* end) const { 355a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) if (has_interface<PPB_IMEInputEvent_1_0>()) { 356a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) get_interface<PPB_IMEInputEvent_1_0>()->GetSelection(pp_resource(), 357a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) start, 358a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) end); 359a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) } 360a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles)} 361a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace pp 363