gecko-dev/dom/system/nsDeviceSensors.h
Gabriele Svelto ace6d1063f Bug 1600545 - Remove useless inclusions of header files generated from IDL files in dom/ r=Ehsan
The inclusions were removed with the following very crude script and the
resulting breakage was fixed up by hand. The manual fixups did either
revert the changes done by the script, replace a generic header with a more
specific one or replace a header with a forward declaration.

find . -name "*.idl" | grep -v web-platform | grep -v third_party | while read path; do
    interfaces=$(grep "^\(class\|interface\).*:.*" "$path" | cut -d' ' -f2)
    if [ -n "$interfaces" ]; then
        if [[ "$interfaces" == *$'\n'* ]]; then
          regexp="\("
          for i in $interfaces; do regexp="$regexp$i\|"; done
          regexp="${regexp%%\\\|}\)"
        else
          regexp="$interfaces"
        fi
        interface=$(basename "$path")
        rg -l "#include.*${interface%%.idl}.h" . | while read path2; do
            hits=$(grep -v "#include.*${interface%%.idl}.h" "$path2" | grep -c "$regexp" )
            if [ $hits -eq 0 ]; then
                echo "Removing ${interface} from ${path2}"
                grep -v "#include.*${interface%%.idl}.h" "$path2" > "$path2".tmp
                mv -f "$path2".tmp "$path2"
            fi
        done
    fi
done

Differential Revision: https://phabricator.services.mozilla.com/D55442

--HG--
extra : moz-landing-system : lando
2019-12-06 09:24:56 +00:00

76 lines
2.4 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsDeviceSensors_h
#define nsDeviceSensors_h
#include "nsIDeviceSensors.h"
#include "nsCOMArray.h"
#include "nsTArray.h"
#include "nsCOMPtr.h"
#include "mozilla/dom/DeviceMotionEvent.h"
#include "mozilla/TimeStamp.h"
#include "mozilla/HalSensor.h"
#include "nsDataHashtable.h"
class nsIDOMWindow;
namespace mozilla {
namespace dom {
class Document;
class EventTarget;
} // namespace dom
} // namespace mozilla
class nsDeviceSensors : public nsIDeviceSensors,
public mozilla::hal::ISensorObserver {
typedef mozilla::dom::DeviceAccelerationInit DeviceAccelerationInit;
typedef mozilla::dom::DeviceRotationRateInit DeviceRotationRateInit;
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIDEVICESENSORS
nsDeviceSensors();
void Notify(const mozilla::hal::SensorData& aSensorData) override;
private:
virtual ~nsDeviceSensors();
// sensor -> window listener
nsTArray<nsTArray<nsIDOMWindow*>*> mWindowListeners;
void FireDOMLightEvent(mozilla::dom::EventTarget* aTarget, double value);
void FireDOMProximityEvent(mozilla::dom::EventTarget* aTarget, double aValue,
double aMin, double aMax);
void FireDOMUserProximityEvent(mozilla::dom::EventTarget* aTarget,
bool aNear);
void FireDOMOrientationEvent(mozilla::dom::EventTarget* target, double aAlpha,
double aBeta, double aGamma, bool aIsAbsolute);
void FireDOMMotionEvent(mozilla::dom::Document* domDoc,
mozilla::dom::EventTarget* target, uint32_t type,
PRTime timestamp, double x, double y, double z);
inline bool IsSensorEnabled(uint32_t aType) {
return mWindowListeners[aType]->Length() > 0;
}
bool IsSensorAllowedByPref(uint32_t aType, nsIDOMWindow* aWindow);
mozilla::TimeStamp mLastDOMMotionEventTime;
bool mIsUserProximityNear;
mozilla::Maybe<DeviceAccelerationInit> mLastAcceleration;
mozilla::Maybe<DeviceAccelerationInit> mLastAccelerationIncludingGravity;
mozilla::Maybe<DeviceRotationRateInit> mLastRotationRate;
};
#endif