1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "content/shell/renderer/test_runner/GamepadController.h"
7 #include "content/shell/renderer/test_runner/WebTestDelegate.h"
11 namespace WebTestRunner {
13 GamepadController::GamepadController()
15 bindMethod("connect", &GamepadController::connect);
16 bindMethod("disconnect", &GamepadController::disconnect);
17 bindMethod("setId", &GamepadController::setId);
18 bindMethod("setButtonCount", &GamepadController::setButtonCount);
19 bindMethod("setButtonData", &GamepadController::setButtonData);
20 bindMethod("setAxisCount", &GamepadController::setAxisCount);
21 bindMethod("setAxisData", &GamepadController::setAxisData);
23 bindFallbackMethod(&GamepadController::fallbackCallback);
28 void GamepadController::bindToJavascript(WebFrame* frame, const WebString& classname)
30 CppBoundClass::bindToJavascript(frame, classname);
33 void GamepadController::setDelegate(WebTestDelegate* delegate)
35 m_delegate = delegate;
38 void GamepadController::reset()
40 memset(&m_gamepads, 0, sizeof(m_gamepads));
43 void GamepadController::connect(const CppArgumentList& args, CppVariant* result)
45 if (args.size() < 1) {
46 m_delegate->printMessage("Invalid args");
49 int index = args[0].toInt32();
50 if (index < 0 || index >= static_cast<int>(blink::WebGamepads::itemsLengthCap))
52 m_gamepads.items[index].connected = true;
53 m_gamepads.length = 0;
54 for (unsigned i = 0; i < blink::WebGamepads::itemsLengthCap; ++i)
55 if (m_gamepads.items[i].connected)
56 m_gamepads.length = i + 1;
57 m_delegate->setGamepadData(m_gamepads);
61 void GamepadController::disconnect(const CppArgumentList& args, CppVariant* result)
63 if (args.size() < 1) {
64 m_delegate->printMessage("Invalid args");
67 int index = args[0].toInt32();
68 if (index < 0 || index >= static_cast<int>(blink::WebGamepads::itemsLengthCap))
70 m_gamepads.items[index].connected = false;
71 m_gamepads.length = 0;
72 for (unsigned i = 0; i < blink::WebGamepads::itemsLengthCap; ++i)
73 if (m_gamepads.items[i].connected)
74 m_gamepads.length = i + 1;
75 m_delegate->setGamepadData(m_gamepads);
79 void GamepadController::setId(const CppArgumentList& args, CppVariant* result)
81 if (args.size() < 2) {
82 m_delegate->printMessage("Invalid args");
85 int index = args[0].toInt32();
86 if (index < 0 || index >= static_cast<int>(blink::WebGamepads::itemsLengthCap))
88 std::string src = args[1].toString();
89 const char* p = src.c_str();
90 memset(m_gamepads.items[index].id, 0, sizeof(m_gamepads.items[index].id));
91 for (unsigned i = 0; *p && i < blink::WebGamepad::idLengthCap - 1; ++i)
92 m_gamepads.items[index].id[i] = *p++;
93 m_delegate->setGamepadData(m_gamepads);
97 void GamepadController::setButtonCount(const CppArgumentList& args, CppVariant* result)
99 if (args.size() < 2) {
100 m_delegate->printMessage("Invalid args");
103 int index = args[0].toInt32();
104 if (index < 0 || index >= static_cast<int>(blink::WebGamepads::itemsLengthCap))
106 int buttons = args[1].toInt32();
107 if (buttons < 0 || buttons >= static_cast<int>(blink::WebGamepad::buttonsLengthCap))
109 m_gamepads.items[index].buttonsLength = buttons;
110 m_delegate->setGamepadData(m_gamepads);
114 void GamepadController::setButtonData(const CppArgumentList& args, CppVariant* result)
116 if (args.size() < 3) {
117 m_delegate->printMessage("Invalid args");
120 int index = args[0].toInt32();
121 if (index < 0 || index >= static_cast<int>(blink::WebGamepads::itemsLengthCap))
123 int button = args[1].toInt32();
124 if (button < 0 || button >= static_cast<int>(blink::WebGamepad::buttonsLengthCap))
126 double data = args[2].toDouble();
127 m_gamepads.items[index].buttons[button] = data;
128 m_delegate->setGamepadData(m_gamepads);
132 void GamepadController::setAxisCount(const CppArgumentList& args, CppVariant* result)
134 if (args.size() < 2) {
135 m_delegate->printMessage("Invalid args");
138 int index = args[0].toInt32();
139 if (index < 0 || index >= static_cast<int>(blink::WebGamepads::itemsLengthCap))
141 int axes = args[1].toInt32();
142 if (axes < 0 || axes >= static_cast<int>(blink::WebGamepad::axesLengthCap))
144 m_gamepads.items[index].axesLength = axes;
145 m_delegate->setGamepadData(m_gamepads);
149 void GamepadController::setAxisData(const CppArgumentList& args, CppVariant* result)
151 if (args.size() < 3) {
152 m_delegate->printMessage("Invalid args");
155 int index = args[0].toInt32();
156 if (index < 0 || index >= static_cast<int>(blink::WebGamepads::itemsLengthCap))
158 int axis = args[1].toInt32();
159 if (axis < 0 || axis >= static_cast<int>(blink::WebGamepad::axesLengthCap))
161 double data = args[2].toDouble();
162 m_gamepads.items[index].axes[axis] = data;
163 m_delegate->setGamepadData(m_gamepads);
167 void GamepadController::fallbackCallback(const CppArgumentList&, CppVariant* result)
169 m_delegate->printMessage("CONSOLE MESSAGE: JavaScript ERROR: unknown method called on GamepadController\n");