| // Copyright 2015 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 "modules/device_orientation/DeviceOrientationAbsoluteController.h" |
| |
| #include "core/dom/Document.h" |
| #include "core/frame/Settings.h" |
| #include "modules/device_orientation/DeviceOrientationDispatcher.h" |
| |
| namespace blink { |
| |
| DeviceOrientationAbsoluteController::DeviceOrientationAbsoluteController( |
| Document& document) |
| : DeviceOrientationController(document) {} |
| |
| DeviceOrientationAbsoluteController::~DeviceOrientationAbsoluteController() {} |
| |
| const char* DeviceOrientationAbsoluteController::supplementName() { |
| return "DeviceOrientationAbsoluteController"; |
| } |
| |
| DeviceOrientationAbsoluteController& DeviceOrientationAbsoluteController::from( |
| Document& document) { |
| DeviceOrientationAbsoluteController* controller = |
| static_cast<DeviceOrientationAbsoluteController*>( |
| Supplement<Document>::from( |
| document, DeviceOrientationAbsoluteController::supplementName())); |
| if (!controller) { |
| controller = new DeviceOrientationAbsoluteController(document); |
| Supplement<Document>::provideTo( |
| document, DeviceOrientationAbsoluteController::supplementName(), |
| controller); |
| } |
| return *controller; |
| } |
| |
| void DeviceOrientationAbsoluteController::didAddEventListener( |
| LocalDOMWindow* window, |
| const AtomicString& eventType) { |
| if (eventType != eventTypeName()) |
| return; |
| |
| if (document().frame()) { |
| String errorMessage; |
| if (document().isSecureContext(errorMessage)) { |
| UseCounter::count(document().frame(), |
| UseCounter::DeviceOrientationAbsoluteSecureOrigin); |
| } else { |
| Deprecation::countDeprecation( |
| document().frame(), |
| UseCounter::DeviceOrientationAbsoluteInsecureOrigin); |
| // TODO: add rappor logging of insecure origins as in |
| // DeviceOrientationController. |
| if (document().frame()->settings()->strictPowerfulFeatureRestrictions()) |
| return; |
| } |
| } |
| |
| // TODO: add rappor url logging as in DeviceOrientationController. |
| |
| DeviceSingleWindowEventController::didAddEventListener(window, eventType); |
| } |
| |
| DeviceOrientationDispatcher& |
| DeviceOrientationAbsoluteController::dispatcherInstance() const { |
| return DeviceOrientationDispatcher::instance(true); |
| } |
| |
| const AtomicString& DeviceOrientationAbsoluteController::eventTypeName() const { |
| return EventTypeNames::deviceorientationabsolute; |
| } |
| |
| DEFINE_TRACE(DeviceOrientationAbsoluteController) { |
| DeviceOrientationController::trace(visitor); |
| } |
| |
| } // namespace blink |