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Bug 735330 - move device motion from dom/system to hal. r=jdm

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* * *
Bug 735330 - move device motion from dom/system to hal. cocoa bits. r=jdm
* * *
Bug 735330 - move device motion from dom/system to hal. window/qt/linux bits. r=jdm
* * *
Bug 735330 - move device motion from dom/system to hal. move accuracy into sensor data.  support compassneedscalibration. r=jdm

--HG--
rename : dom/system/cocoa/smslib.h => hal/cocoa/smslib.h
rename : dom/system/cocoa/smslib.mm => hal/cocoa/smslib.mm
This commit is contained in:
Doug Turner 2012-03-20 23:36:17 -07:00
parent a1e1d9df70
commit b1e4247d44
43 changed files with 237 additions and 1467 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
dom/ipc/ContentChild.cpp
View File

@ -96,8 +96,6 @@
#include "nsPermissionManager.h"
#endif
#include "nsDeviceMotion.h"
#if defined(MOZ_WIDGET_ANDROID)
#include "APKOpen.h"
#endif
@ -741,28 +739,6 @@ ContentChild::RecvAddPermission(const IPC::Permission& permission)
return true;
}
bool
ContentChild::RecvDeviceMotionChanged(const long int& type,
const double& x, const double& y,
const double& z)
{
nsCOMPtr<nsIDeviceMotionUpdate> dmu =
do_GetService(NS_DEVICE_MOTION_CONTRACTID);
if (dmu)
dmu->DeviceMotionChanged(type, x, y, z);
return true;
}
bool
ContentChild::RecvNeedsCalibration()
{
nsCOMPtr<nsIDeviceMotionUpdate> dmu =
do_GetService(NS_DEVICE_MOTION_CONTRACTID);
if (dmu)
dmu->NeedsCalibration();
return true;
}
bool
ContentChild::RecvScreenSizeChanged(const gfxIntSize& size)
{

6
dom/ipc/ContentChild.h
View File

@ -158,12 +158,6 @@ public:
virtual bool RecvAddPermission(const IPC::Permission& permission);
virtual bool RecvDeviceMotionChanged(const long int& type,
const double& x, const double& y,
const double& z);
virtual bool RecvNeedsCalibration();
virtual bool RecvScreenSizeChanged(const gfxIntSize &size);
virtual bool RecvFlushMemory(const nsString& reason);

47
dom/ipc/ContentParent.cpp
View File

@ -96,7 +96,6 @@
#include "mozilla/hal_sandbox/PHalParent.h"
#include "mozilla/Services.h"
#include "mozilla/unused.h"
#include "nsDeviceMotion.h"
#include "mozilla/Util.h"
#include "nsIMemoryReporter.h"
@ -337,7 +336,6 @@ ContentParent::ActorDestroy(ActorDestroyReason why)
}
RecvRemoveGeolocationListener();
RecvRemoveDeviceMotionListener();
nsCOMPtr<nsIThreadInternal>
threadInt(do_QueryInterface(NS_GetCurrentThread()));
@ -685,11 +683,10 @@ ContentParent::RecvGetShowPasswordSetting(bool* showPassword)
return true;
}
NS_IMPL_THREADSAFE_ISUPPORTS4(ContentParent,
NS_IMPL_THREADSAFE_ISUPPORTS3(ContentParent,
nsIObserver,
nsIThreadObserver,
nsIDOMGeoPositionCallback,
nsIDeviceMotionListener)
nsIDOMGeoPositionCallback)
NS_IMETHODIMP
ContentParent::Observe(nsISupports* aSubject,
@ -1216,26 +1213,6 @@ ContentParent::RecvRemoveGeolocationListener()
return true;
}
bool
ContentParent::RecvAddDeviceMotionListener()
{
nsCOMPtr<nsIDeviceMotion> dm =
do_GetService(NS_DEVICE_MOTION_CONTRACTID);
if (dm)
dm->AddListener(this);
return true;
}
bool
ContentParent::RecvRemoveDeviceMotionListener()
{
nsCOMPtr<nsIDeviceMotion> dm =
do_GetService(NS_DEVICE_MOTION_CONTRACTID);
if (dm)
dm->RemoveListener(this);
return true;
}
NS_IMETHODIMP
ContentParent::HandleEvent(nsIDOMGeoPosition* postion)
{
@ -1278,25 +1255,5 @@ ContentParent::RecvScriptError(const nsString& aMessage,
return true;
}
NS_IMETHODIMP
ContentParent::OnMotionChange(nsIDeviceMotionData *aDeviceData) {
PRUint32 type;
double x, y, z;
aDeviceData->GetType(&type);
aDeviceData->GetX(&x);
aDeviceData->GetY(&y);
aDeviceData->GetZ(&z);
unused << SendDeviceMotionChanged(type, x, y, z);
return NS_OK;
}
NS_IMETHODIMP
ContentParent::NeedsCalibration() {
unused << SendNeedsCalibration();
return NS_OK;
}
} // namespace dom
} // namespace mozilla

5
dom/ipc/ContentParent.h
View File

@ -51,7 +51,6 @@
#include "nsIPrefService.h"
#include "nsIPermissionManager.h"
#include "nsIDOMGeoPositionCallback.h"
#include "nsIDeviceMotion.h"
#include "nsIMemoryReporter.h"
#include "nsCOMArray.h"
@ -71,7 +70,6 @@ class ContentParent : public PContentParent
, public nsIObserver
, public nsIThreadObserver
, public nsIDOMGeoPositionCallback
, public nsIDeviceMotionListener
{
private:
typedef mozilla::ipc::GeckoChildProcessHost GeckoChildProcessHost;
@ -85,7 +83,6 @@ public:
NS_DECL_NSIOBSERVER
NS_DECL_NSITHREADOBSERVER
NS_DECL_NSIDOMGEOPOSITIONCALLBACK
NS_DECL_NSIDEVICEMOTIONLISTENER
TabParent* CreateTab(PRUint32 aChromeFlags);
@ -218,8 +215,6 @@ private:
virtual bool RecvAddGeolocationListener();
virtual bool RecvRemoveGeolocationListener();
virtual bool RecvAddDeviceMotionListener();
virtual bool RecvRemoveDeviceMotionListener();
virtual bool RecvConsoleMessage(const nsString& aMessage);
virtual bool RecvScriptError(const nsString& aMessage,

5
dom/ipc/PContent.ipdl
View File

@ -133,9 +133,6 @@ child:
// nsIPermissionManager messages
AddPermission(Permission permission);
DeviceMotionChanged(long type, double x, double y, double z);
NeedsCalibration();
ScreenSizeChanged(gfxIntSize size);
FlushMemory(nsString reason);
@ -200,8 +197,6 @@ parent:
AddGeolocationListener();
RemoveGeolocationListener();
AddDeviceMotionListener();
RemoveDeviceMotionListener();
ConsoleMessage(nsString message);
ScriptError(nsString message, nsString sourceName, nsString sourceLine,

6
dom/system/Makefile.in
View File

@ -53,10 +53,6 @@ ifneq (,$(filter windows,$(MOZ_WIDGET_TOOLKIT)))
DIRS = windows
endif
ifneq (,$(filter cocoa,$(MOZ_WIDGET_TOOLKIT)))
DIRS = cocoa
endif
ifneq (,$(filter android,$(MOZ_WIDGET_TOOLKIT)))
DIRS = android
endif
@ -96,6 +92,6 @@ include $(topsrcdir)/config/config.mk
LIBXUL_LIBRARY = 1
FORCE_STATIC_LIB = 1
EXPORT_LIBRARY = 1
include $(topsrcdir)/ipc/chromium/chromium-config.mk
include $(topsrcdir)/config/rules.mk

1
dom/system/android/Makefile.in
View File

@ -53,7 +53,6 @@ include $(topsrcdir)/config/config.mk
include $(topsrcdir)/ipc/chromium/chromium-config.mk
CPPSRCS = \
nsDeviceMotionSystem.cpp \
AndroidLocationProvider.cpp \
nsHapticFeedback.cpp \
$(NULL)

73
dom/system/android/nsDeviceMotionSystem.cpp
View File

@ -1,73 +0,0 @@
/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Michael Wu <mwu@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "mozilla/dom/ContentChild.h"
#include "nsDeviceMotionSystem.h"
#include "AndroidBridge.h"
#include "nsXULAppAPI.h"
using namespace mozilla;
extern nsDeviceMotionSystem *gDeviceMotionSystem;
nsDeviceMotionSystem::nsDeviceMotionSystem()
{
gDeviceMotionSystem = this;
}
nsDeviceMotionSystem::~nsDeviceMotionSystem()
{
}
void nsDeviceMotionSystem::Startup()
{
if (XRE_GetProcessType() == GeckoProcessType_Default)
AndroidBridge::Bridge()->EnableDeviceMotion(true);
else
mozilla::dom::ContentChild::GetSingleton()->
SendAddDeviceMotionListener();
}
void nsDeviceMotionSystem::Shutdown()
{
if (XRE_GetProcessType() == GeckoProcessType_Default)
AndroidBridge::Bridge()->EnableDeviceMotion(false);
else
mozilla::dom::ContentChild::GetSingleton()->
SendRemoveDeviceMotionListener();
}

54
dom/system/android/nsDeviceMotionSystem.h
View File

@ -1,54 +0,0 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Michael Wu <mwu@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsDeviceMotionSystem_h
#define nsDeviceMotionSystem_h
#include "nsDeviceMotion.h"
class nsDeviceMotionSystem : public nsDeviceMotion
{
public:
nsDeviceMotionSystem();
virtual ~nsDeviceMotionSystem();
private:
virtual void Startup();
virtual void Shutdown();
};
#endif /* nsDeviceMotionSystem_h */

62
dom/system/cocoa/Makefile.in
View File

@ -1,62 +0,0 @@
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is mozilla.org build system.
#
# The Initial Developer of the Original Code is Mozilla Foundation
# Portions created by the Initial Developer are Copyright (C) 2010
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Mike Kristoffersen <mikek@mikek.dk>
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****
DEPTH = ../../..
topsrcdir = @top_srcdir@
srcdir = @srcdir@
VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
MODULE = dom
LIBRARY_NAME = domsystemcocoa_s
# we don't want the shared lib, but we want to force the creation of a static lib.
LIBXUL_LIBRARY = 1
FORCE_STATIC_LIB = 1
EXPORT_LIBRARY = 1
# We fire the nsDOMDeviceAcceleration
LOCAL_INCLUDES += -I$(topsrcdir)/content/events/src
include $(topsrcdir)/config/config.mk
CMMSRCS = \
smslib.mm \
nsDeviceMotionSystem.mm \
$(NULL)
include $(topsrcdir)/config/rules.mk

59
dom/system/cocoa/nsDeviceMotionSystem.h
View File

@ -1,59 +0,0 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Doug Turner <dougt@dougt.org>
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsDeviceMotionSystem_h
#define nsDeviceMotionSystem_h
#include <IOKit/IOKitLib.h>
#include <mach/mach_port.h>
#include "nsDeviceMotion.h"
class nsDeviceMotionSystem : public nsDeviceMotion
{
public:
nsDeviceMotionSystem();
~nsDeviceMotionSystem();
void Startup();
void Shutdown();
io_connect_t mSmsConnection;
nsCOMPtr<nsITimer> mUpdateTimer;
static void UpdateHandler(nsITimer *aTimer, void *aClosure);
};
#endif

96
dom/system/cocoa/nsDeviceMotionSystem.mm
View File

@ -1,96 +0,0 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Doug Turner <dougt@dougt.org>
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsDeviceMotionSystem.h"
#include "nsIServiceManager.h"
#include "stdlib.h"
#include <sys/sysctl.h>
#include <sys/resource.h>
#include <sys/vm.h>
#import "smslib.h"
#define MEAN_GRAVITY 9.80665
#define DEFAULT_SENSOR_POLL 100
nsDeviceMotionSystem::nsDeviceMotionSystem()
{
}
nsDeviceMotionSystem::~nsDeviceMotionSystem()
{
}
void
nsDeviceMotionSystem::UpdateHandler(nsITimer *aTimer, void *aClosure)
{
nsDeviceMotionSystem *self = reinterpret_cast<nsDeviceMotionSystem *>(aClosure);
if (!self) {
NS_ERROR("no self");
return;
}
sms_acceleration accel;
smsGetData(&accel);
self->DeviceMotionChanged(nsIDeviceMotionData::TYPE_ACCELERATION,
accel.x * MEAN_GRAVITY,
accel.y * MEAN_GRAVITY,
accel.z * MEAN_GRAVITY);
}
void nsDeviceMotionSystem::Startup()
{
smsStartup(nil, nil);
smsLoadCalibration();
mUpdateTimer = do_CreateInstance("@mozilla.org/timer;1");
if (mUpdateTimer)
mUpdateTimer->InitWithFuncCallback(UpdateHandler,
this,
DEFAULT_SENSOR_POLL,
nsITimer::TYPE_REPEATING_SLACK);
}
void nsDeviceMotionSystem::Shutdown()
{
if (mUpdateTimer) {
mUpdateTimer->Cancel();
mUpdateTimer = nsnull;
}
smsShutdown();
}

47
dom/system/cocoa/nsHapticFeedback.cpp
View File

@ -1,47 +0,0 @@
/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla code.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Brad Lassey <blassey@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsHapticFeedback.h"
NS_IMPL_ISUPPORTS1(nsHapticFeedback, nsIHapticFeedback)
NS_IMETHODIMP
nsHapticFeedback::PerformSimpleAction(PRInt32 aType)
{
// Todo
return NS_OK;
}

45
dom/system/cocoa/nsHapticFeedback.h
View File

@ -1,45 +0,0 @@
/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla code.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Brad Lassey <blassey@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsIHapticFeedback.h"
class nsHapticFeedback : public nsIHapticFeedback
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIHAPTICFEEDBACK
};

61
dom/system/nsDeviceMotion.cpp
View File

@ -34,6 +34,9 @@
*
* ***** END LICENSE BLOCK ***** */
#include "mozilla/Hal.h"
#include "mozilla/HalSensor.h"
#include "nsDeviceMotion.h"
#include "nsAutoPtr.h"
@ -47,8 +50,8 @@
#include "nsIServiceManager.h"
#include "nsIPrefService.h"
using mozilla::TimeStamp;
using mozilla::TimeDuration;
using namespace mozilla;
using namespace hal;
// also see sDefaultSensorHint in mobile/android/base/GeckoAppShell.java
#define DEFAULT_SENSOR_POLL 100
@ -116,12 +119,15 @@ NS_IMETHODIMP nsDeviceMotionData::GetZ(double *aZ)
return NS_OK;
}
NS_IMPL_ISUPPORTS2(nsDeviceMotion, nsIDeviceMotion, nsIDeviceMotionUpdate)
NS_IMPL_ISUPPORTS1(nsDeviceMotion, nsIDeviceMotion)
nsDeviceMotion::nsDeviceMotion()
: mStarted(false),
mEnabled(true)
{
mLastDOMMotionEventTime = TimeStamp::Now();
mLastAccuracy = SENSOR_ACCURACY_UNKNOWN;
nsCOMPtr<nsIPrefBranch> prefSrv = do_GetService(NS_PREFSERVICE_CONTRACTID);
if (prefSrv) {
bool bvalue;
@ -219,11 +225,24 @@ NS_IMETHODIMP nsDeviceMotion::RemoveWindowListener(nsIDOMWindow *aWindow)
return NS_OK;
}
NS_IMETHODIMP
nsDeviceMotion::DeviceMotionChanged(PRUint32 type, double x, double y, double z)
void
nsDeviceMotion::Notify(const mozilla::hal::SensorData& aSensorData)
{
if (!mEnabled)
return NS_ERROR_NOT_INITIALIZED;
return;
PRUint32 type = aSensorData.sensor();
double x = aSensorData.values()[0];
double y = aSensorData.values()[1];
double z = aSensorData.values()[2];
SensorAccuracyType accuracy = aSensorData.accuracy();
if (accuracy <= SENSOR_ACCURACY_LOW && mLastAccuracy >= SENSOR_ACCURACY_MED) {
FireNeedsCalibration();
}
mLastAccuracy = accuracy;
nsCOMArray<nsIDeviceMotionListener> listeners = mListeners;
for (PRUint32 i = listeners.Count(); i > 0 ; ) {
@ -255,20 +274,19 @@ nsDeviceMotion::DeviceMotionChanged(PRUint32 type, double x, double y, double z)
nsCOMPtr<nsIDOMEventTarget> target = do_QueryInterface(windowListeners[i]);
if (type == nsIDeviceMotionData::TYPE_ACCELERATION ||
type == nsIDeviceMotionData::TYPE_LINEAR_ACCELERATION ||
type == nsIDeviceMotionData::TYPE_GYROSCOPE )
type == nsIDeviceMotionData::TYPE_GYROSCOPE)
FireDOMMotionEvent(domdoc, target, type, x, y, z);
else if (type == nsIDeviceMotionData::TYPE_ORIENTATION)
FireDOMOrientationEvent(domdoc, target, x, y, z);
}
}
return NS_OK;
}
NS_IMETHODIMP
nsDeviceMotion::NeedsCalibration()
void
nsDeviceMotion::FireNeedsCalibration()
{
if (!mEnabled)
return NS_ERROR_NOT_INITIALIZED;
return;
nsCOMArray<nsIDeviceMotionListener> listeners = mListeners;
for (PRUint32 i = listeners.Count(); i > 0 ; ) {
@ -300,8 +318,6 @@ nsDeviceMotion::NeedsCalibration()
FireNeedsCalibration(domdoc, target);
}
}
return NS_OK;
}
void
@ -409,6 +425,23 @@ nsDeviceMotion::FireDOMMotionEvent(nsIDOMDocument *domdoc,
mLastAccelerationIncluduingGravity = nsnull;
mLastAcceleration = nsnull;
mLastDOMMotionEventTime = TimeStamp::Now();
}
void nsDeviceMotion::Startup()
{
// Bug 734855 - we probably can make this finer grain
// based on the DOM APIs that are being invoked.
RegisterSensorObserver(SENSOR_ACCELERATION, this);
RegisterSensorObserver(SENSOR_ORIENTATION, this);
RegisterSensorObserver(SENSOR_LINEAR_ACCELERATION, this);
RegisterSensorObserver(SENSOR_GYROSCOPE, this);
}
void nsDeviceMotion::Shutdown()
{
UnregisterSensorObserver(SENSOR_ACCELERATION, this);
UnregisterSensorObserver(SENSOR_ORIENTATION, this);
UnregisterSensorObserver(SENSOR_LINEAR_ACCELERATION, this);
UnregisterSensorObserver(SENSOR_GYROSCOPE, this);
}

14
dom/system/nsDeviceMotion.h
View File

@ -47,6 +47,8 @@
#include "nsIDOMDeviceMotionEvent.h"
#include "nsDOMDeviceMotionEvent.h"
#include "mozilla/TimeStamp.h"
#include "mozilla/HalSensor.h"
#define NS_DEVICE_MOTION_CID \
{ 0xecba5203, 0x77da, 0x465a, \
@ -56,17 +58,18 @@
class nsIDOMWindow;
class nsDeviceMotion : public nsIDeviceMotionUpdate
class nsDeviceMotion : public nsIDeviceMotion, public mozilla::hal::ISensorObserver
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIDEVICEMOTION
NS_DECL_NSIDEVICEMOTIONUPDATE
nsDeviceMotion();
virtual ~nsDeviceMotion();
void Notify(const mozilla::hal::SensorData& aSensorData);
private:
nsCOMArray<nsIDeviceMotionListener> mListeners;
nsTArray<nsIDOMWindow*> mWindowListeners;
@ -79,6 +82,7 @@ private:
static void TimeoutHandler(nsITimer *aTimer, void *aClosure);
protected:
void FireNeedsCalibration();
void FireNeedsCalibration(nsIDOMDocument *domdoc,
nsIDOMEventTarget *target);
@ -96,15 +100,15 @@ private:
double y,
double z);
virtual void Startup() = 0;
virtual void Shutdown() = 0;
void Startup();
void Shutdown();
bool mEnabled;
mozilla::TimeStamp mLastDOMMotionEventTime;
mozilla::hal::SensorAccuracyType mLastAccuracy;
nsRefPtr<nsDOMDeviceAcceleration> mLastAcceleration;
nsRefPtr<nsDOMDeviceAcceleration> mLastAccelerationIncluduingGravity;
nsRefPtr<nsDOMDeviceRotationRate> mLastRotationRate;
};
#endif

12
dom/system/unix/Makefile.in
View File

@ -53,12 +53,6 @@ include $(topsrcdir)/config/config.mk
include $(topsrcdir)/ipc/chromium/chromium-config.mk
ifndef MOZ_ENABLE_QTMOBILITY
CPPSRCS = \
nsDeviceMotionSystem.cpp \
$(NULL)
endif
ifdef MOZ_MAEMO_LIBLOCATION
CPPSRCS += MaemoLocationProvider.cpp
LOCAL_INCLUDES += $(MOZ_PLATFORM_MAEMO_CFLAGS) \
@ -71,10 +65,9 @@ CPPSRCS += nsHapticFeedback.cpp
LOCAL_INCLUDES += $(MOZ_DBUS_CFLAGS) \
$(NULL)
ifdef MOZ_ENABLE_QTMOBILITY
MOCSRCS += moc_QTMLocationProvider.cpp moc_nsQTMDeviceMotionSystem.cpp
MOCSRCS += moc_QTMLocationProvider.cpp
CPPSRCS += $(MOCSRCS) \
QTMLocationProvider.cpp \
nsQTMDeviceMotionSystem.cpp \
$(NULL)
LOCAL_INCLUDES += $(MOZ_QT_CFLAGS) \
-I$(topsrcdir)/dom/src/geolocation \
@ -82,7 +75,4 @@ LOCAL_INCLUDES += $(MOZ_QT_CFLAGS) \
endif
endif
# We fire the nsDOMDeviceAcceleration
LOCAL_INCLUDES += -I$(topsrcdir)/content/events/src
include $(topsrcdir)/config/rules.mk

253
dom/system/unix/nsDeviceMotionSystem.cpp
View File

@ -1,253 +0,0 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Michael Ventnor <m.ventnor@gmail.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <unistd.h>
#include "mozilla/Util.h"
#include "nsDeviceMotionSystem.h"
#include "nsIServiceManager.h"
#define DEFAULT_SENSOR_POLL 100
using namespace mozilla;
typedef struct {
const char* mPosition;
const char* mCalibrate;
nsAccelerometerSystemDriver mToken;
} AccelerometerData;
static const AccelerometerData gAccelerometers[] = {
// MacBook
{"/sys/devices/platform/applesmc.768/position",
"/sys/devices/platform/applesmc.768/calibrate",
eAppleSensor},
// Thinkpad
{"/sys/devices/platform/hdaps/position",
"/sys/devices/platform/hdaps/calibrate",
eIBMSensor},
// Maemo Fremantle
{"/sys/class/i2c-adapter/i2c-3/3-001d/coord",
NULL,
eMaemoSensor},
// HP Pavilion dv7
{"/sys/devices/platform/lis3lv02d/position",
"/sys/devices/platform/lis3lv02d/calibrate",
eHPdv7Sensor},
};
nsDeviceMotionSystem::nsDeviceMotionSystem() :
mPositionFile(NULL),
mCalibrateFile(NULL),
mType(eNoSensor)
{
}
nsDeviceMotionSystem::~nsDeviceMotionSystem()
{
}
void
nsDeviceMotionSystem::UpdateHandler(nsITimer *aTimer, void *aClosure)
{
nsDeviceMotionSystem *self = reinterpret_cast<nsDeviceMotionSystem *>(aClosure);
if (!self) {
NS_ERROR("no self");
return;
}
float xf, yf, zf;
switch (self->mType) {
case eAppleSensor:
{
int x, y, z, calibrate_x, calibrate_y;
fflush(self->mCalibrateFile);
rewind(self->mCalibrateFile);
fflush(self->mPositionFile);
rewind(self->mPositionFile);
if (fscanf(self->mCalibrateFile, "(%d, %d)", &calibrate_x, &calibrate_y) <= 0)
return;
if (fscanf(self->mPositionFile, "(%d, %d, %d)", &x, &y, &z) <= 0)
return;
// In applesmc:
// - the x calibration value is negated
// - a negative z actually means a correct-way-up computer
// - dividing by 255 gives us the intended value of -1 to 1
xf = ((float)(x + calibrate_x)) / 255.0;
yf = ((float)(y - calibrate_y)) / 255.0;
zf = ((float)z) / -255.0;
break;
}
case eIBMSensor:
{
int x, y, calibrate_x, calibrate_y;
fflush(self->mCalibrateFile);
rewind(self->mCalibrateFile);
fflush(self->mPositionFile);
rewind(self->mPositionFile);
if (fscanf(self->mCalibrateFile, "(%d, %d)", &calibrate_x, &calibrate_y) <= 0)
return;
if (fscanf(self->mPositionFile, "(%d, %d)", &x, &y) <= 0)
return;
xf = ((float)(x - calibrate_x)) / 180.0;
yf = ((float)(y - calibrate_y)) / 180.0;
zf = 1.0f;
break;
}
case eMaemoSensor:
{
int x, y, z;
fflush(self->mPositionFile);
rewind(self->mPositionFile);
if (fscanf(self->mPositionFile, "%d %d %d", &x, &y, &z) <= 0)
return;
xf = ((float)x) / -1000.0;
yf = ((float)y) / -1000.0;
zf = ((float)z) / -1000.0;
break;
}
case eHPdv7Sensor:
{
int x, y, z, calibrate_x, calibrate_y, calibrate_z;
fflush(self->mCalibrateFile);
rewind(self->mCalibrateFile);
fflush(self->mPositionFile);
rewind(self->mPositionFile);
if (fscanf(self->mCalibrateFile, "(%d,%d,%d)", &calibrate_x, &calibrate_y, &calibrate_z) <= 0)
return;
if (fscanf(self->mPositionFile, "(%d,%d,%d)", &x, &y, &z) <= 0)
return;
// Example data:
//
// Calibration (-4,0,51)
// flat on the table (-5,-2,50)
// Tilted on its left side (-60,0,-4)
// Tilted on its right side (51,1,-1)
// upside down (-2,3,-60)
//
// So assuming the calibration data shows the acceleration
// (1G) measured with the notebook laying flat on the table
// it would mean that our best bet, is to ignore the z-axis
// calibration... We are still way off, but it's hard to
// see how to get better data without doing calibration with
// user intervention (like: Turn your notbook slowly around
// so every edge and the top and bottom points up in turn)
xf = ((float)(x - calibrate_x)) / 60.0;
yf = ((float)(y - calibrate_y)) / 60.0;
zf = ((float)(z)) / 60.0;
break;
}
case eNoSensor:
default:
return;
}
self->DeviceMotionChanged(nsIDeviceMotionData::TYPE_ACCELERATION, xf, yf, zf );
}
void nsDeviceMotionSystem::Startup()
{
// Accelerometers in Linux are used by reading a file (yay UNIX!), which is
// in a slightly different location depending on the driver.
for (unsigned int i = 0; i < ArrayLength(gAccelerometers); i++) {
if (!(mPositionFile = fopen(gAccelerometers[i].mPosition, "r")))
continue;
mType = gAccelerometers[i].mToken;
if (gAccelerometers[i].mCalibrate) {
mCalibrateFile = fopen(gAccelerometers[i].mCalibrate, "r");
if (!mCalibrateFile) {
fclose(mPositionFile);
mPositionFile = nsnull;
return;
}
}
break;
}
if (mType == eNoSensor)
return;
mUpdateTimer = do_CreateInstance("@mozilla.org/timer;1");
if (mUpdateTimer)
mUpdateTimer->InitWithFuncCallback(UpdateHandler,
this,
DEFAULT_SENSOR_POLL,
nsITimer::TYPE_REPEATING_SLACK);
}
void nsDeviceMotionSystem::Shutdown()
{
if (mPositionFile) {
fclose(mPositionFile);
mPositionFile = nsnull;
}
// Fun fact: writing to the calibrate file causes the
// driver to re-calibrate the accelerometer
if (mCalibrateFile) {
fclose(mCalibrateFile);
mCalibrateFile = nsnull;
}
mType = eNoSensor;
if (mUpdateTimer) {
mUpdateTimer->Cancel();
mUpdateTimer = nsnull;
}
}

71
dom/system/unix/nsDeviceMotionSystem.h
View File

@ -1,71 +0,0 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Michael Ventnor <m.ventnor@gmail.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsDeviceMotionSystem_h
#define nsDeviceMotionSystem_h
#include <unistd.h>
#include <stdio.h>
#include "nsDeviceMotion.h"
enum nsAccelerometerSystemDriver
{
eNoSensor,
eAppleSensor,
eIBMSensor,
eMaemoSensor,
eHPdv7Sensor
};
class nsDeviceMotionSystem : public nsDeviceMotion
{
public:
nsDeviceMotionSystem();
~nsDeviceMotionSystem();
void Startup();
void Shutdown();
FILE* mPositionFile;
FILE* mCalibrateFile;
nsAccelerometerSystemDriver mType;
nsCOMPtr<nsITimer> mUpdateTimer;
static void UpdateHandler(nsITimer *aTimer, void *aClosure);
};
#endif

126
dom/system/unix/nsQTMDeviceMotionSystem.cpp
View File

@ -1,126 +0,0 @@
/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Oleg Romashin <romaxa@gmail.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "mozilla/dom/ContentChild.h"
#include "nsQTMDeviceMotionSystem.h"
#include <QObject>
#include <QtSensors/QAccelerometer>
#include <QtSensors/QRotationSensor>
#include "nsXULAppAPI.h"
using namespace mozilla;
using namespace QtMobility;
bool
MozQAccelerometerSensorFilter::filter(QAccelerometerReading* reading)
{
mSystem.DeviceMotionChanged(nsIDeviceMotionData::TYPE_ACCELERATION,
-reading->x(),
-reading->y(),
-reading->z());
return true;
}
bool
MozQRotationSensorFilter::filter(QRotationReading* reading)
{
// QRotationReading class:
// - the rotation around z axis (alpha) is given as z in QRotationReading;
// - the rotation around x axis (beta) is given as x in QRotationReading;
// - the rotation around y axis (gamma) is given as y in QRotationReading;
// See: http://doc.qt.nokia.com/qtmobility-1.0/qrotationreading.html
mSystem.DeviceMotionChanged(nsIDeviceMotionData::TYPE_ORIENTATION,
reading->z(),
reading->x(),
reading->y());
return true;
}
nsDeviceMotionSystem::nsDeviceMotionSystem()
{
if (XRE_GetProcessType() == GeckoProcessType_Default) {
mAccelerometer = new QAccelerometer();
mAccelerometerFilter = new MozQAccelerometerSensorFilter(*this);
mAccelerometer->addFilter(mAccelerometerFilter);
mRotation = new QRotationSensor();
mRotationFilter = new MozQRotationSensorFilter(*this);
mRotation->addFilter(mRotationFilter);
}
}
nsDeviceMotionSystem::~nsDeviceMotionSystem()
{
if (XRE_GetProcessType() == GeckoProcessType_Default) {
mAccelerometer->removeFilter(mAccelerometerFilter);
mAccelerometer->stop();
mRotation->removeFilter(mRotationFilter);
mRotation->stop();
delete mAccelerometer;
delete mAccelerometerFilter;
delete mRotation;
delete mRotationFilter;
}
}
void nsDeviceMotionSystem::Startup()
{
if (XRE_GetProcessType() == GeckoProcessType_Default) {
mAccelerometer->start();
if (!mAccelerometer->isActive()) {
NS_WARNING("AccelerometerSensor didn't start!");
}
mRotation->start();
if (!mRotation->isActive()) {
NS_WARNING("RotationSensor didn't start!");
}
}
else
mozilla::dom::ContentChild::GetSingleton()->
SendAddDeviceMotionListener();
}
void nsDeviceMotionSystem::Shutdown()
{
if (XRE_GetProcessType() == GeckoProcessType_Default) {
mAccelerometer->stop();
mRotation->stop();
}
else
mozilla::dom::ContentChild::GetSingleton()->
SendRemoveDeviceMotionListener();
}

100
dom/system/unix/nsQTMDeviceMotionSystem.h
View File

@ -1,100 +0,0 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Oleg Romashin <romaxa@gmail.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsDeviceMotionSystem_h
#define nsDeviceMotionSystem_h
#include <QObject>
#include <QtSensors/QAccelerometer>
#include <QtSensors/QRotationSensor>
#include "nsDeviceMotion.h"
using namespace QtMobility;
class MozQAccelerometerSensorFilter;
class MozQRotationSensorFilter;
class nsDeviceMotionSystem : public nsDeviceMotion
{
public:
nsDeviceMotionSystem();
virtual ~nsDeviceMotionSystem();
private:
virtual void Startup();
virtual void Shutdown();
QtMobility::QAccelerometer* mAccelerometer;
MozQAccelerometerSensorFilter* mAccelerometerFilter;
QtMobility::QRotationSensor* mRotation;
MozQRotationSensorFilter* mRotationFilter;
};
class MozQAccelerometerSensorFilter : public QObject, public QAccelerometerFilter
{
Q_OBJECT
public:
MozQAccelerometerSensorFilter(nsDeviceMotionSystem& aSystem) : mSystem(aSystem) {}
virtual ~MozQAccelerometerSensorFilter(){}
virtual bool filter(QAccelerometerReading* reading);
private:
bool filter(QSensorReading *reading) { return filter(static_cast<QAccelerometerReading*>(reading)); }
nsDeviceMotionSystem& mSystem;
};
class MozQRotationSensorFilter : public QObject, public QRotationFilter
{
Q_OBJECT
public:
MozQRotationSensorFilter(nsDeviceMotionSystem& aSystem) : mSystem(aSystem) {}
virtual ~MozQRotationSensorFilter(){}
virtual bool filter(QRotationReading* reading);
private:
bool filter(QSensorReading *reading) { return filter(static_cast<QRotationReading*>(reading)); }
nsDeviceMotionSystem& mSystem;
};
#endif /* nsDeviceMotionSystem_h */

1
dom/system/windows/Makefile.in
View File

@ -55,7 +55,6 @@ LOCAL_INCLUDES += -I$(topsrcdir)/content/events/src
include $(topsrcdir)/config/config.mk
CPPSRCS = \
nsDeviceMotionSystem.cpp \
nsHapticFeedback.cpp \
$(NULL)

175
dom/system/windows/nsDeviceMotionSystem.cpp
View File

@ -1,175 +0,0 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Doug Turner <dougt@dougt.org>
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Jesper Kristensen <mail@jesperkristensen.dk>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsDeviceMotionSystem.h"
#include "nsIServiceManager.h"
#include "windows.h"
#define DEFAULT_SENSOR_POLL 100
////////////////////////////
// ThinkPad
////////////////////////////
typedef struct {
int status; // Current internal state
unsigned short x; // raw value
unsigned short y; // raw value
unsigned short xx; // avg. of 40ms
unsigned short yy; // avg. of 40ms
char temp; // raw value (could be deg celsius?)
unsigned short x0; // Used for "auto-center"
unsigned short y0; // Used for "auto-center"
} ThinkPadAccelerometerData;
typedef void (__stdcall *ShockproofGetAccelerometerData)(ThinkPadAccelerometerData*);
ShockproofGetAccelerometerData gShockproofGetAccelerometerData = nsnull;
class ThinkPadSensor : public Sensor
{
public:
ThinkPadSensor();
~ThinkPadSensor();
bool Startup();
void Shutdown();
void GetValues(double *x, double *y, double *z);
private:
HMODULE mLibrary;
};
ThinkPadSensor::ThinkPadSensor()
{
}
ThinkPadSensor::~ThinkPadSensor()
{
}
bool
ThinkPadSensor::Startup()
{
mLibrary = LoadLibraryW(L"sensor.dll");
if (!mLibrary)
return false;
gShockproofGetAccelerometerData = (ShockproofGetAccelerometerData)
GetProcAddress(mLibrary, "ShockproofGetAccelerometerData");
if (!gShockproofGetAccelerometerData) {
FreeLibrary(mLibrary);
mLibrary = nsnull;
return false;
}
return true;
}
void
ThinkPadSensor::Shutdown()
{
if (mLibrary == nsnull)
return;
FreeLibrary(mLibrary);
mLibrary = nsnull;
gShockproofGetAccelerometerData = nsnull;
}
void
ThinkPadSensor::GetValues(double *x, double *y, double *z)
{
ThinkPadAccelerometerData accelData;
gShockproofGetAccelerometerData(&accelData);
// accelData.x and accelData.y is the acceleration measured from the accelerometer.
// x and y is switched from what we use, and the accelerometer does not support z axis.
// Balance point (526, 528) and 90 degree tilt (144) determined experimentally.
*x = ((double)(accelData.y - 526)) / 144;
*y = ((double)(accelData.x - 528)) / 144;
*z = 1.0;
}
nsDeviceMotionSystem::nsDeviceMotionSystem(){}
nsDeviceMotionSystem::~nsDeviceMotionSystem(){}
void
nsDeviceMotionSystem::UpdateHandler(nsITimer *aTimer, void *aClosure)
{
nsDeviceMotionSystem *self = reinterpret_cast<nsDeviceMotionSystem *>(aClosure);
if (!self || !self->mSensor) {
NS_ERROR("no self or sensor");
return;
}
double x, y, z;
self->mSensor->GetValues(&x, &y, &z);
self->DeviceMotionChanged(nsIDeviceMotionData::TYPE_ACCELERATION, x, y, z);
}
void nsDeviceMotionSystem::Startup()
{
NS_ASSERTION(!mSensor, "mSensor should be null. Startup called twice?");
bool started = false;
mSensor = new ThinkPadSensor();
if (mSensor)
started = mSensor->Startup();
if (!started) {
mSensor = nsnull;
return;
}
mUpdateTimer = do_CreateInstance("@mozilla.org/timer;1");
if (mUpdateTimer)
mUpdateTimer->InitWithFuncCallback(UpdateHandler,
this,
DEFAULT_SENSOR_POLL,
nsITimer::TYPE_REPEATING_SLACK);
}
void nsDeviceMotionSystem::Shutdown()
{
if (mUpdateTimer) {
mUpdateTimer->Cancel();
mUpdateTimer = nsnull;
}
if (mSensor)
mSensor->Shutdown();
}

66
dom/system/windows/nsDeviceMotionSystem.h
View File

@ -1,66 +0,0 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Doug Turner <dougt@dougt.org>
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsDeviceMotionSystem_h
#define nsDeviceMotionSystem_h
#include "nsDeviceMotion.h"
#include "nsAutoPtr.h"
class Sensor
{
public:
virtual bool Startup() = 0;
virtual void Shutdown() = 0;
virtual void GetValues(double *x, double *y, double *z) = 0;
};
class nsDeviceMotionSystem : public nsDeviceMotion
{
public:
nsDeviceMotionSystem();
~nsDeviceMotionSystem();
void Startup();
void Shutdown();
nsCOMPtr<nsITimer> mUpdateTimer;
static void UpdateHandler(nsITimer *aTimer, void *aClosure);
nsAutoPtr<Sensor> mSensor;
};
#endif

26
hal/HalSensor.h
View File

@ -63,9 +63,24 @@ class SensorData;
typedef Observer<SensorData> ISensorObserver;
}
}
/**
* Enumeration of sensor accuracy types.
*/
enum SensorAccuracyType {
SENSOR_ACCURACY_UNKNOWN = -1,
SENSOR_ACCURACY_UNRELIABLE,
SENSOR_ACCURACY_LOW,
SENSOR_ACCURACY_MED,
SENSOR_ACCURACY_HIGH,
NUM_SENSOR_ACCURACY_TYPE
};
class SensorAccuracy;
typedef Observer<SensorAccuracy> ISensorAccuracyObserver;
}
}
#include "IPC/IPCMessageUtils.h"
@ -80,6 +95,13 @@ namespace IPC {
mozilla::hal::NUM_SENSOR_TYPE> {
};
template <>
struct ParamTraits<mozilla::hal::SensorAccuracyType>:
public EnumSerializer<mozilla::hal::SensorAccuracyType,
mozilla::hal::SENSOR_ACCURACY_UNKNOWN,
mozilla::hal::NUM_SENSOR_ACCURACY_TYPE> {
};
} // namespace IPC
#endif /* __HAL_SENSOR_H_ */

9
hal/Makefile.in
View File

@ -46,6 +46,7 @@ VPATH = \
$(srcdir)/sandbox \
$(srcdir)/linux \
$(srcdir)/windows \
$(srcdir)/cocoa \
$(NULL)
include $(DEPTH)/config/autoconf.mk
@ -99,6 +100,14 @@ CPPSRCS += \
WindowsBattery.cpp \
FallbackSensor.cpp \
$(NULL)
else ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT))
CPPSRCS += \
FallbackHal.cpp \
$(NULL)
CMMSRCS += \
CocoaSensor.mm \
smslib.mm \
$(NULL)
else
CPPSRCS += \
FallbackHal.cpp \

22
hal/android/AndroidSensor.cpp
View File

@ -43,32 +43,14 @@ using namespace mozilla::hal;
namespace mozilla {
namespace hal_impl {
/**
* Translate ID of sensor type from Sensor service to Android.
*
* Must be consistent with the definition of sensor types in
* embedding/android/GeckoAppShell.java
*/
static int
MapSensorType(SensorType aSensorType) {
return (SENSOR_UNKNOWN <= aSensorType && aSensorType < NUM_SENSOR_TYPE) ?
aSensorType + 1 : -1;
}
void
EnableSensorNotifications(SensorType aSensor) {
int androidSensor = MapSensorType(aSensor);
MOZ_ASSERT(androidSensor != -1);
AndroidBridge::Bridge()->EnableSensor(androidSensor);
AndroidBridge::Bridge()->EnableSensor(aSensor);
}
void
DisableSensorNotifications(SensorType aSensor) {
int androidSensor = MapSensorType(aSensor);
MOZ_ASSERT(androidSensor != -1);
AndroidBridge::Bridge()->DisableSensor(androidSensor);
AndroidBridge::Bridge()->DisableSensor(aSensor);
}
} // hal_impl

61
hal/cocoa/CocoaSensor.mm Normal file
View File

@ -0,0 +1,61 @@
/* 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/. */
#include "Hal.h"
#include "nsITimer.h"
#include "smslib.h"
#define MEAN_GRAVITY 9.80665
#define DEFAULT_SENSOR_POLL 100
using namespace mozilla::hal;
namespace mozilla {
namespace hal_impl {
static nsITimer* sUpdateTimer = nsnull;
void UpdateHandler(nsITimer *aTimer, void *aClosure)
{
sms_acceleration accel;
smsGetData(&accel);
InfallibleTArray<float> values;
values.AppendElement(accel.x * MEAN_GRAVITY);
values.AppendElement(accel.y * MEAN_GRAVITY);
values.AppendElement(accel.z * MEAN_GRAVITY);
hal::SensorData sdata(hal::SENSOR_ACCELERATION,
PR_Now(),
values,
hal::SENSOR_ACCURACY_UNKNOWN);
hal::NotifySensorChange(sdata);
}
void
EnableSensorNotifications(SensorType aSensor) {
if (sUpdateTimer)
return;
smsStartup(nil, nil);
smsLoadCalibration();
CallCreateInstance("@mozilla.org/timer;1", &sUpdateTimer);
if (sUpdateTimer)
sUpdateTimer->InitWithFuncCallback(UpdateHandler,
NULL,
DEFAULT_SENSOR_POLL,
nsITimer::TYPE_REPEATING_SLACK);
}
void
DisableSensorNotifications(SensorType aSensor) {
if (sUpdateTimer) {
sUpdateTimer->Cancel();
NS_RELEASE(sUpdateTimer);
}
smsShutdown();
}
} // hal_impl
} // mozilla

0
dom/system/cocoa/smslib.h → hal/cocoa/smslib.h
View File

0
dom/system/cocoa/smslib.mm → hal/cocoa/smslib.mm
View File

1
hal/gonk/GonkSensor.cpp
View File

@ -60,6 +60,7 @@ SensorseventToSensorData(const sensors_event_t& data, SensorData* aSensorData)
aSensorData->values()[0] = data.data[0];
aSensorData->values()[1] = data.data[1];
aSensorData->values()[2] = data.data[2];
aSensorData->accuracy() = SENSOR_ACCURACY_UNKNOWN;
return true;
}

2
hal/sandbox/PHal.ipdl
View File

@ -49,6 +49,7 @@ using mozilla::hal::FlashMode;
using mozilla::hal::LightType;
using mozilla::hal::LightMode;
using mozilla::hal::SensorType;
using mozilla::hal::SensorAccuracyType;
using mozilla::hal::WakeLockControl;
using mozilla::dom::ScreenOrientation;
@ -74,6 +75,7 @@ namespace hal {
SensorType sensor;
PRTime timestamp;
float[] values;
SensorAccuracyType accuracy;
};
struct NetworkInformation {

6
layout/build/nsLayoutModule.cpp
View File

@ -245,7 +245,7 @@ static void Shutdown();
defined(_WINDOWS) || \
defined(machintosh) || \
defined(android)
#include "nsDeviceMotionSystem.h"
#include "nsDeviceMotion.h"
#endif
#endif
#include "nsCSPService.h"
@ -300,7 +300,7 @@ NS_GENERIC_FACTORY_CONSTRUCTOR(AudioManager)
defined(_WINDOWS) || \
defined(machintosh) || \
defined(android)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsDeviceMotionSystem)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsDeviceMotion)
#endif
#if defined(ANDROID) || defined(MOZ_PLATFORM_MAEMO)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsHapticFeedback)
@ -1068,7 +1068,7 @@ static const mozilla::Module::CIDEntry kLayoutCIDs[] = {
defined(_WINDOWS) || \
defined(machintosh) || \
defined(android)
{ &kNS_DEVICE_MOTION_CID, false, NULL, nsDeviceMotionSystemConstructor },
{ &kNS_DEVICE_MOTION_CID, false, NULL, nsDeviceMotionConstructor },
#endif
#if defined(ANDROID) || defined(MOZ_PLATFORM_MAEMO)
{ &kNS_HAPTICFEEDBACK_CID, false, NULL, nsHapticFeedbackConstructor },

8
mobile/android/base/GeckoApp.java
View File

@ -2789,15 +2789,10 @@ abstract public class GeckoApp
public LayerController getLayerController() { return mLayerController; }
// accelerometer
public void onAccuracyChanged(Sensor sensor, int accuracy)
{
Log.w(LOGTAG, "onAccuracyChanged "+accuracy);
GeckoAppShell.sendEventToGecko(GeckoEvent.createSensorAccuracyEvent(accuracy));
}
public void onAccuracyChanged(Sensor sensor, int accuracy) {}
public void onSensorChanged(SensorEvent event)
{
Log.w(LOGTAG, "onSensorChanged "+event);
GeckoAppShell.sendEventToGecko(GeckoEvent.createSensorEvent(event));
}
@ -2805,7 +2800,6 @@ abstract public class GeckoApp
public void onLocationChanged(Location location)
{
Log.w(LOGTAG, "onLocationChanged "+location);
GeckoAppShell.sendEventToGecko(GeckoEvent.createLocationEvent(location));
}

17
mobile/android/base/GeckoAppShell.java
View File

@ -585,6 +585,7 @@ public class GeckoAppShell
switch(aSensortype) {
case GeckoHalDefines.SENSOR_ORIENTATION:
Log.i(LOGTAG, "Enabling SENSOR_ORIENTATION");
if(gOrientationSensor == null)
gOrientationSensor = sm.getDefaultSensor(Sensor.TYPE_ORIENTATION);
if (gOrientationSensor != null)
@ -592,6 +593,7 @@ public class GeckoAppShell
break;
case GeckoHalDefines.SENSOR_ACCELERATION:
Log.i(LOGTAG, "Enabling SENSOR_ACCELERATION");
if(gAccelerometerSensor == null)
gAccelerometerSensor = sm.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
if (gAccelerometerSensor != null)
@ -599,6 +601,7 @@ public class GeckoAppShell
break;
case GeckoHalDefines.SENSOR_PROXIMITY:
Log.i(LOGTAG, "Enabling SENSOR_PROXIMITY");
if(gProximitySensor == null)
gProximitySensor = sm.getDefaultSensor(Sensor.TYPE_PROXIMITY);
if (gProximitySensor != null)
@ -606,19 +609,22 @@ public class GeckoAppShell
break;
case GeckoHalDefines.SENSOR_LINEAR_ACCELERATION:
Log.i(LOGTAG, "Enabling SENSOR_LINEAR_ACCELERATION");
if(gLinearAccelerometerSensor == null)
gLinearAccelerometerSensor = sm.getDefaultSensor(10);
gLinearAccelerometerSensor = sm.getDefaultSensor(10 /* API Level 9 - TYPE_LINEAR_ACCELERATION */);
if (gLinearAccelerometerSensor != null)
sm.registerListener(GeckoApp.mAppContext, gLinearAccelerometerSensor, sDefaultSensorHint);
break;
case GeckoHalDefines.SENSOR_GYROSCOPE:
Log.i(LOGTAG, "Enabling SENSOR_GYROSCOPE");
if(gGyroscopeSensor == null)
gGyroscopeSensor = sm.getDefaultSensor(Sensor.TYPE_GYROSCOPE);
if (gGyroscopeSensor != null)
sm.registerListener(GeckoApp.mAppContext, gGyroscopeSensor, sDefaultSensorHint);
break;
default:
Log.e(LOGTAG, "Error! SENSOR type used " + aSensortype);
}
}
@ -628,29 +634,36 @@ public class GeckoAppShell
switch (aSensortype) {
case GeckoHalDefines.SENSOR_ORIENTATION:
Log.i(LOGTAG, "Disabling SENSOR_ORIENTATION");
if (gOrientationSensor != null)
sm.unregisterListener(GeckoApp.mAppContext, gOrientationSensor);
break;
case GeckoHalDefines.SENSOR_ACCELERATION:
Log.i(LOGTAG, "Disabling SENSOR_ACCELERATION");
if (gAccelerometerSensor != null)
sm.unregisterListener(GeckoApp.mAppContext, gAccelerometerSensor);
break;
case GeckoHalDefines.SENSOR_PROXIMITY:
Log.i(LOGTAG, "Disabling SENSOR_PROXIMITY");
if (gProximitySensor != null)
sm.unregisterListener(GeckoApp.mAppContext, gProximitySensor);
break;
case GeckoHalDefines.SENSOR_LINEAR_ACCELERATION:
Log.i(LOGTAG, "Disabling SENSOR_LINEAR_ACCELERATION");
if (gLinearAccelerometerSensor != null)
sm.unregisterListener(GeckoApp.mAppContext, gLinearAccelerometerSensor);
break;
case GeckoHalDefines.SENSOR_GYROSCOPE:
Log.i(LOGTAG, "Disabling SENSOR_GYROSCOPE");
if (gGyroscopeSensor != null)
sm.unregisterListener(GeckoApp.mAppContext, gGyroscopeSensor);
break;
default:
Log.e(LOGTAG, "Error! SENSOR type used " + aSensortype);
}
}

26
mobile/android/base/GeckoEvent.java
View File

@ -91,7 +91,7 @@ public class GeckoEvent {
private static final int PROXIMITY_EVENT = 23;
private static final int ACTIVITY_RESUMING = 24;
private static final int SCREENSHOT = 25;
private static final int SENSOR_ACCURACY = 26;
private static final int UNUSED2_EVENT = 26;
private static final int SCREENORIENTATION_CHANGED = 27;
public static final int IME_COMPOSITION_END = 0;
@ -283,6 +283,20 @@ public class GeckoEvent {
}
}
private static int HalSensorAccuracyFor(int androidAccuracy) {
switch (androidAccuracy) {
case SensorManager.SENSOR_STATUS_UNRELIABLE:
return GeckoHalDefines.SENSOR_ACCURACY_UNRELIABLE;
case SensorManager.SENSOR_STATUS_ACCURACY_LOW:
return GeckoHalDefines.SENSOR_ACCURACY_LOW;
case SensorManager.SENSOR_STATUS_ACCURACY_MEDIUM:
return GeckoHalDefines.SENSOR_ACCURACY_MED;
case SensorManager.SENSOR_STATUS_ACCURACY_HIGH:
return GeckoHalDefines.SENSOR_ACCURACY_HIGH;
}
return GeckoHalDefines.SENSOR_ACCURACY_UNKNOWN;
}
public static GeckoEvent createSensorEvent(SensorEvent s) {
int sensor_type = s.sensor.getType();
GeckoEvent event = null;
@ -292,6 +306,7 @@ public class GeckoEvent {
case Sensor.TYPE_ACCELEROMETER:
event = new GeckoEvent(SENSOR_EVENT);
event.mFlags = GeckoHalDefines.SENSOR_ACCELERATION;
event.mMetaState = HalSensorAccuracyFor(s.accuracy);
event.mX = s.values[0];
event.mY = s.values[1];
event.mZ = s.values[2];
@ -300,6 +315,7 @@ public class GeckoEvent {
case 10 /* Requires API Level 9, so just use the raw value - Sensor.TYPE_LINEAR_ACCELEROMETER*/ :
event = new GeckoEvent(SENSOR_EVENT);
event.mFlags = GeckoHalDefines.SENSOR_LINEAR_ACCELERATION;
event.mMetaState = HalSensorAccuracyFor(s.accuracy);
event.mX = s.values[0];
event.mY = s.values[1];
event.mZ = s.values[2];
@ -308,6 +324,7 @@ public class GeckoEvent {
case Sensor.TYPE_ORIENTATION:
event = new GeckoEvent(SENSOR_EVENT);
event.mFlags = GeckoHalDefines.SENSOR_ORIENTATION;
event.mMetaState = HalSensorAccuracyFor(s.accuracy);
event.mX = s.values[0];
event.mY = s.values[1];
event.mZ = s.values[2];
@ -316,6 +333,7 @@ public class GeckoEvent {
case Sensor.TYPE_GYROSCOPE:
event = new GeckoEvent(SENSOR_EVENT);
event.mFlags = GeckoHalDefines.SENSOR_GYROSCOPE;
event.mMetaState = HalSensorAccuracyFor(s.accuracy);
event.mX = Math.toDegrees(s.values[0]);
event.mY = Math.toDegrees(s.values[1]);
event.mZ = Math.toDegrees(s.values[2]);
@ -441,12 +459,6 @@ public class GeckoEvent {
return event;
}
public static GeckoEvent createSensorAccuracyEvent(int accuracy) {
GeckoEvent event = new GeckoEvent(SENSOR_ACCURACY);
event.mFlags = accuracy;
return event;
}
public static GeckoEvent createScreenOrientationEvent(short aScreenOrientation) {
GeckoEvent event = new GeckoEvent(SCREENORIENTATION_CHANGED);
event.mScreenOrientation = aScreenOrientation;

6
mobile/android/base/GeckoHalDefines.java
View File

@ -46,4 +46,10 @@ public class GeckoHalDefines
public static final int SENSOR_PROXIMITY = 2;
public static final int SENSOR_LINEAR_ACCELERATION = 3;
public static final int SENSOR_GYROSCOPE = 4;
public static final int SENSOR_ACCURACY_UNKNOWN = -1;
public static final int SENSOR_ACCURACY_UNRELIABLE = 0;
public static final int SENSOR_ACCURACY_LOW = 1;
public static final int SENSOR_ACCURACY_MED = 2;
public static final int SENSOR_ACCURACY_HIGH = 3;
};

22
widget/android/AndroidBridge.cpp
View File

@ -318,28 +318,6 @@ AndroidBridge::AcknowledgeEventSync()
env->CallStaticVoidMethod(mGeckoAppShellClass, jAcknowledgeEventSync);
}
void
AndroidBridge::EnableDeviceMotion(bool aEnable)
{
ALOG_BRIDGE("AndroidBridge::EnableDeviceMotion");
// bug 734855 - we probably can make this finer grain based on
// the DOM APIs that are being invoked.
if (aEnable) {
EnableSensor(hal::SENSOR_ORIENTATION);
EnableSensor(hal::SENSOR_ACCELERATION);
EnableSensor(hal::SENSOR_LINEAR_ACCELERATION);
EnableSensor(hal::SENSOR_GYROSCOPE);
}
else {
DisableSensor(hal::SENSOR_ORIENTATION);
DisableSensor(hal::SENSOR_ACCELERATION);
DisableSensor(hal::SENSOR_LINEAR_ACCELERATION);
DisableSensor(hal::SENSOR_GYROSCOPE);
}
}
void
AndroidBridge::EnableLocation(bool aEnable)
{

2
widget/android/AndroidBridge.h
View File

@ -176,8 +176,6 @@ public:
void AcknowledgeEventSync();
void EnableDeviceMotion(bool aEnable);
void EnableLocation(bool aEnable);
void EnableSensor(int aSensorType);

4
widget/android/AndroidJavaWrappers.cpp
View File

@ -475,6 +475,7 @@ AndroidGeckoEvent::Init(JNIEnv *jenv, jobject jobj)
mY = jenv->GetDoubleField(jobj, jYField);
mZ = jenv->GetDoubleField(jobj, jZField);
mFlags = jenv->GetIntField(jobj, jFlagsField);
mMetaState = jenv->GetIntField(jobj, jMetaStateField);
break;
case LOCATION_EVENT: {
@ -511,7 +512,6 @@ AndroidGeckoEvent::Init(JNIEnv *jenv, jobject jobj)
break;
}
case SENSOR_ACCURACY:
case ACTIVITY_STOPPING:
case ACTIVITY_START:
case ACTIVITY_PAUSING:
@ -534,7 +534,7 @@ AndroidGeckoEvent::Init(JNIEnv *jenv, jobject jobj)
break;
}
#ifndef DEBUG_ANDROID_EVENTS
#ifdef DEBUG_ANDROID_EVENTS
ALOG("AndroidGeckoEvent: %p : %d", (void*)jobj, mType);
#endif
}

2
widget/android/AndroidJavaWrappers.h
View File

@ -589,7 +589,7 @@ public:
PROXIMITY_EVENT = 23,
ACTIVITY_RESUMING = 24,
SCREENSHOT = 25,
SENSOR_ACCURACY = 26,
UNUSED2_EVENT = 26,
SCREENORIENTATION_CHANGED = 27,
dummy_java_enum_list_end
};

60
widget/android/nsAppShell.cpp
View File

@ -56,7 +56,6 @@
#include "prenv.h"
#include "AndroidBridge.h"
#include "nsDeviceMotionSystem.h"
#include <android/log.h>
#include <pthread.h>
#include <wchar.h>
@ -84,7 +83,6 @@ using namespace mozilla;
PRLogModuleInfo *gWidgetLog = nsnull;
#endif
nsDeviceMotionSystem *gDeviceMotionSystem = nsnull;
nsIGeolocationUpdate *gLocationCallback = nsnull;
nsAutoPtr<mozilla::AndroidGeckoEvent> gLastSizeChange;
@ -333,46 +331,38 @@ nsAppShell::ProcessNextNativeEvent(bool mayWait)
NativeEventCallback();
break;
case AndroidGeckoEvent::SENSOR_ACCURACY:
if (curEvent->Flags() == 0)
gDeviceMotionSystem->NeedsCalibration();
break;
case AndroidGeckoEvent::SENSOR_EVENT:
{
mPendingSensorEvents = false;
switch (curEvent->Flags()) {
case hal::SENSOR_ORIENTATION:
gDeviceMotionSystem->DeviceMotionChanged(nsIDeviceMotionData::TYPE_ORIENTATION,
curEvent->X(),
-curEvent->Y(),
-curEvent->Z());
InfallibleTArray<float> values;
mozilla::hal::SensorType type = (mozilla::hal::SensorType) curEvent->Flags();
switch (type) {
case hal::SENSOR_ORIENTATION:
values.AppendElement(curEvent->X());
values.AppendElement(-curEvent->Y());
values.AppendElement(-curEvent->Z());
break;
case hal::SENSOR_ACCELERATION:
gDeviceMotionSystem->DeviceMotionChanged(nsIDeviceMotionData::TYPE_ACCELERATION,
-curEvent->X(),
curEvent->Y(),
curEvent->Z());
break;
case hal::SENSOR_LINEAR_ACCELERATION:
gDeviceMotionSystem->DeviceMotionChanged(nsIDeviceMotionData::TYPE_LINEAR_ACCELERATION,
-curEvent->X(),
curEvent->Y(),
curEvent->Z());
break;
case hal::SENSOR_GYROSCOPE:
gDeviceMotionSystem->DeviceMotionChanged(nsIDeviceMotionData::TYPE_GYROSCOPE,
-curEvent->X(),
curEvent->Y(),
curEvent->Z());
case hal::SENSOR_ACCELERATION:
case hal::SENSOR_LINEAR_ACCELERATION:
case hal::SENSOR_GYROSCOPE:
values.AppendElement(-curEvent->X());
values.AppendElement(curEvent->Y());
values.AppendElement(curEvent->Z());
break;
default:
__android_log_print(ANDROID_LOG_ERROR, "Gecko", "### SENSOR_EVENT fired, but type wasn't known %d", curEvent->Flags());
__android_log_print(ANDROID_LOG_ERROR,
"Gecko", "### SENSOR_EVENT fired, but type wasn't known %d",
type);
}
break;
const hal::SensorAccuracyType &accuracy = (hal::SensorAccuracyType) curEvent->MetaState();
hal::SensorData sdata(type, PR_Now(), values, accuracy);
hal::NotifySensorChange(sdata);
}
break;
case AndroidGeckoEvent::LOCATION_EVENT: {
if (!gLocationCallback)
@ -390,7 +380,7 @@ nsAppShell::ProcessNextNativeEvent(bool mayWait)
InfallibleTArray<float> values;
values.AppendElement(curEvent->Distance());
hal::SensorData sdata(hal::SENSOR_PROXIMITY, PR_Now(), values);
hal::SensorData sdata(hal::SENSOR_PROXIMITY, PR_Now(), values, hal::SENSOR_ACCURACY_UNKNOWN);
hal::NotifySensorChange(sdata);
break;
}

21
xpcom/system/nsIDeviceMotion.idl
View File

@ -41,10 +41,12 @@ interface nsIDOMWindow;
[scriptable, uuid(1B406E32-CF42-471E-A470-6FD600BF4C7B)]
interface nsIDeviceMotionData : nsISupports
{
const unsigned long TYPE_ACCELERATION = 0;
const unsigned long TYPE_ORIENTATION = 1;
const unsigned long TYPE_LINEAR_ACCELERATION = 2;
const unsigned long TYPE_GYROSCOPE = 3;
// Keep in sync with hal/HalSensor.h
const unsigned long TYPE_ORIENTATION = 0;
const unsigned long TYPE_ACCELERATION = 1;
const unsigned long TYPE_PROXIMITY = 2;
const unsigned long TYPE_LINEAR_ACCELERATION = 3;
const unsigned long TYPE_GYROSCOPE = 4;
readonly attribute unsigned long type;
@ -72,14 +74,3 @@ interface nsIDeviceMotion : nsISupports
[noscript] void removeWindowListener(in nsIDOMWindow aWindow);
};
/* for use by IPC system to notify non-chrome processes of
* device motion events
*/
[uuid(C12C0157-DCFF-41B5-83F3-89179BF6CA4E)]
interface nsIDeviceMotionUpdate : nsIDeviceMotion
{
/* must be called on the main thread or else */
void deviceMotionChanged(in unsigned long type, in double x, in double y, in double z);
void needsCalibration();
};