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Backing out Bug 742044 - Bustage on B2G

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This commit is contained in:
Kyle Machulis 2012-05-23 18:27:53 -07:00
parent 1fd044750f
commit 63d6921b7a
15 changed files with 253 additions and 435 deletions
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18
content/base/public/nsContentUtils.h
View File

@ -2002,24 +2002,6 @@ public:
static void SplitMimeType(const nsAString& aValue, nsString& aType,
nsString& aParams);
/**
* Takes a window and a string to check prefs against. Assumes that
* the window is an app window, and that the pref is a comma
* seperated list of app urls that have permission to use whatever
* the preference refers to (for example, does the current window
* have access to mozTelephony). Chrome is always given permissions
* for the requested preference. Sets aAllowed based on preference.
*
* @param aWindow Current window asking for preference permission
* @param aPrefURL Preference name
* @param aAllowed [out] outparam on whether or not window is allowed
* to access pref
*
* @return NS_OK on successful preference lookup, error code otherwise
*/
static nsresult IsOnPrefWhitelist(nsPIDOMWindow* aWindow,
const char* aPrefURL, bool *aAllowed);
private:
static bool InitializeEventTable();

74
content/base/src/nsContentUtils.cpp
View File

@ -6665,77 +6665,3 @@ nsContentUtils::JSArrayToAtomArray(JSContext* aCx, const JS::Value& aJSArray,
}
return NS_OK;
}
// static
nsresult
nsContentUtils::IsOnPrefWhitelist(nsPIDOMWindow* aWindow,
const char* aPrefURL, bool* aAllowed)
{
// Make sure we're dealing with an inner window.
nsPIDOMWindow* innerWindow = aWindow->IsInnerWindow() ?
aWindow :
aWindow->GetCurrentInnerWindow();
NS_ENSURE_TRUE(innerWindow, NS_ERROR_FAILURE);
// Make sure we're being called from a window that we have permission to
// access.
if (!nsContentUtils::CanCallerAccess(innerWindow)) {
return NS_ERROR_DOM_SECURITY_ERR;
}
// Need the document in order to make security decisions.
nsCOMPtr<nsIDocument> document =
do_QueryInterface(innerWindow->GetExtantDocument());
NS_ENSURE_TRUE(document, NS_NOINTERFACE);
// Do security checks. We assume that chrome is always allowed.
if (nsContentUtils::IsSystemPrincipal(document->NodePrincipal())) {
*aAllowed = true;
return NS_OK;
}
// We also allow a comma seperated list of pages specified by
// preferences.
nsCOMPtr<nsIURI> originalURI;
nsresult rv =
document->NodePrincipal()->GetURI(getter_AddRefs(originalURI));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIURI> documentURI;
rv = originalURI->Clone(getter_AddRefs(documentURI));
NS_ENSURE_SUCCESS(rv, rv);
// Strip the query string (if there is one) before comparing.
nsCOMPtr<nsIURL> documentURL = do_QueryInterface(documentURI);
if (documentURL) {
rv = documentURL->SetQuery(EmptyCString());
NS_ENSURE_SUCCESS(rv, rv);
}
bool allowed = false;
// The pref may not exist but in that case we deny access just as we do if
// the url doesn't match.
nsCString whitelist;
if (NS_SUCCEEDED(Preferences::GetCString(aPrefURL,
&whitelist))) {
nsCOMPtr<nsIIOService> ios = do_GetIOService();
NS_ENSURE_TRUE(ios, NS_ERROR_FAILURE);
nsCCharSeparatedTokenizer tokenizer(whitelist, ',');
while (tokenizer.hasMoreTokens()) {
nsCOMPtr<nsIURI> uri;
if (NS_SUCCEEDED(NS_NewURI(getter_AddRefs(uri), tokenizer.nextToken(),
nsnull, nsnull, ios))) {
rv = documentURI->EqualsExceptRef(uri, &allowed);
NS_ENSURE_SUCCESS(rv, rv);
if (allowed) {
break;
}
}
}
}
*aAllowed = allowed;
return NS_OK;
}

11
dom/base/Navigator.cpp
View File

@ -42,8 +42,8 @@
#include "TelephonyFactory.h"
#endif
#ifdef MOZ_B2G_BT
#include "nsIDOMBluetoothManager.h"
#include "BluetoothManager.h"
#include "nsIDOMBluetoothAdapter.h"
#include "BluetoothAdapter.h"
#endif
// This should not be in the namespace.
@ -1161,16 +1161,15 @@ Navigator::GetMozMobileConnection(nsIDOMMozMobileConnection** aMobileConnection)
//*****************************************************************************
NS_IMETHODIMP
Navigator::GetMozBluetooth(nsIDOMBluetoothManager** aBluetooth)
Navigator::GetMozBluetooth(nsIDOMBluetoothAdapter** aBluetooth)
{
nsCOMPtr<nsIDOMBluetoothManager> bluetooth = mBluetooth;
nsCOMPtr<nsIDOMBluetoothAdapter> bluetooth = mBluetooth;
if (!bluetooth) {
nsCOMPtr<nsPIDOMWindow> window = do_QueryReferent(mWindow);
NS_ENSURE_TRUE(window, NS_ERROR_FAILURE);
nsresult rv = NS_NewBluetoothManager(window, getter_AddRefs(mBluetooth));
NS_ENSURE_SUCCESS(rv, rv);
mBluetooth = new bluetooth::BluetoothAdapter(window);
bluetooth = mBluetooth;
}

3
dom/base/Navigator.h
View File

@ -34,6 +34,7 @@ class nsIDOMTelephony;
#include "nsIDOMNavigatorBluetooth.h"
#endif
class nsIDOMAdapter;
//*****************************************************************************
// Navigator: Script "navigator" object
//*****************************************************************************
@ -127,7 +128,7 @@ private:
nsRefPtr<network::Connection> mConnection;
nsRefPtr<network::MobileConnection> mMobileConnection;
#ifdef MOZ_B2G_BT
nsCOMPtr<nsIDOMBluetoothManager> mBluetooth;
nsCOMPtr<nsIDOMBluetoothAdapter> mBluetooth;
#endif
nsWeakPtr mWindow;
};

7
dom/base/nsDOMClassInfo.cpp
View File

@ -506,7 +506,6 @@ using mozilla::dom::indexedDB::IDBWrapperCache;
#endif
#ifdef MOZ_B2G_BT
#include "BluetoothManager.h"
#include "BluetoothAdapter.h"
#endif
@ -1625,8 +1624,6 @@ static nsDOMClassInfoData sClassInfoData[] = {
#endif
#ifdef MOZ_B2G_BT
NS_DEFINE_CLASSINFO_DATA(BluetoothManager, nsEventTargetSH,
EVENTTARGET_SCRIPTABLE_FLAGS)
NS_DEFINE_CLASSINFO_DATA(BluetoothAdapter, nsEventTargetSH,
EVENTTARGET_SCRIPTABLE_FLAGS)
#endif
@ -4439,10 +4436,6 @@ nsDOMClassInfo::Init()
#endif
#ifdef MOZ_B2G_BT
DOM_CLASSINFO_MAP_BEGIN(BluetoothManager, nsIDOMBluetoothManager)
DOM_CLASSINFO_MAP_ENTRY(nsIDOMBluetoothManager)
DOM_CLASSINFO_MAP_END
DOM_CLASSINFO_MAP_BEGIN(BluetoothAdapter, nsIDOMBluetoothAdapter)
DOM_CLASSINFO_MAP_ENTRY(nsIDOMBluetoothAdapter)
DOM_CLASSINFO_MAP_END

1
dom/base/nsDOMClassInfoClasses.h
View File

@ -520,7 +520,6 @@ DOMCI_CLASS(CallEvent)
#endif
#ifdef MOZ_B2G_BT
DOMCI_CLASS(BluetoothManager)
DOMCI_CLASS(BluetoothAdapter)
#endif

162
dom/bluetooth/BluetoothAdapter.cpp
View File

@ -14,18 +14,140 @@
#include "mozilla/LazyIdleThread.h"
#include "mozilla/Util.h"
static void
FireEnabled(bool aResult, nsIDOMDOMRequest* aDomRequest)
{
nsCOMPtr<nsIDOMRequestService> rs = do_GetService("@mozilla.org/dom/dom-request-service;1");
if (!rs) {
NS_WARNING("No DOMRequest Service!");
return;
}
mozilla::DebugOnly<nsresult> rv = aResult ?
rs->FireSuccess(aDomRequest, JSVAL_VOID) :
rs->FireError(aDomRequest,
NS_LITERAL_STRING("Bluetooth firmware loading failed"));
NS_WARN_IF_FALSE(NS_SUCCEEDED(rv), "Bluetooth firmware loading failed");
}
USING_BLUETOOTH_NAMESPACE
class ToggleBtResultTask : public nsRunnable
{
public:
ToggleBtResultTask(nsRefPtr<BluetoothAdapter>& adapterPtr,
nsCOMPtr<nsIDOMDOMRequest>& req,
bool enabled,
bool result)
: mResult(result),
mEnabled(enabled)
{
MOZ_ASSERT(!NS_IsMainThread());
mDOMRequest.swap(req);
mAdapterPtr.swap(adapterPtr);
}
NS_IMETHOD Run()
{
MOZ_ASSERT(NS_IsMainThread());
// Update bt power status to BluetoothAdapter only if loading bluetooth
// firmware succeeds.
if (mResult) {
mAdapterPtr->SetEnabledInternal(mEnabled);
}
FireEnabled(mResult, mDOMRequest);
//mAdapterPtr must be null before returning to prevent the background
//thread from racing to release it during the destruction of this runnable.
mAdapterPtr = nsnull;
mDOMRequest = nsnull;
return NS_OK;
}
private:
nsRefPtr<BluetoothAdapter> mAdapterPtr;
nsCOMPtr<nsIDOMDOMRequest> mDOMRequest;
bool mEnabled;
bool mResult;
};
class ToggleBtTask : public nsRunnable
{
public:
ToggleBtTask(bool enabled, nsIDOMDOMRequest* req, BluetoothAdapter* adapterPtr)
: mEnabled(enabled),
mDOMRequest(req),
mAdapterPtr(adapterPtr)
{
MOZ_ASSERT(NS_IsMainThread());
}
NS_IMETHOD Run()
{
MOZ_ASSERT(!NS_IsMainThread());
bool result;
#ifdef MOZ_WIDGET_GONK
// Platform specific check for gonk until object is divided in
// different implementations per platform. Linux doesn't require
// bluetooth firmware loading, but code should work otherwise.
if(!EnsureBluetoothInit()) {
NS_ERROR("Failed to load bluedroid library.\n");
return NS_ERROR_FAILURE;
}
// return 1 if it's enabled, 0 if it's disabled, and -1 on error
int isEnabled = IsBluetoothEnabled();
if ((isEnabled == 1 && mEnabled) || (isEnabled == 0 && !mEnabled)) {
result = true;
} else if (isEnabled < 0) {
result = false;
} else if (mEnabled) {
result = (EnableBluetooth() == 0) ? true : false;
} else {
result = (DisableBluetooth() == 0) ? true : false;
}
#else
result = true;
NS_WARNING("No bluetooth support in this build configuration, faking a success event instead");
#endif
// Create a result thread and pass it to Main Thread,
nsCOMPtr<nsIRunnable> resultRunnable = new ToggleBtResultTask(mAdapterPtr, mDOMRequest, mEnabled, result);
if (NS_FAILED(NS_DispatchToMainThread(resultRunnable))) {
NS_WARNING("Failed to dispatch to main thread!");
}
return NS_OK;
}
private:
bool mEnabled;
nsRefPtr<BluetoothAdapter> mAdapterPtr;
nsCOMPtr<nsIDOMDOMRequest> mDOMRequest;
};
DOMCI_DATA(BluetoothAdapter, BluetoothAdapter)
NS_IMPL_CYCLE_COLLECTION_CLASS(BluetoothAdapter)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN_INHERITED(BluetoothAdapter,
nsDOMEventTargetHelper)
NS_CYCLE_COLLECTION_TRAVERSE_EVENT_HANDLER(enabled)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN_INHERITED(BluetoothAdapter,
nsDOMEventTargetHelper)
NS_CYCLE_COLLECTION_UNLINK_EVENT_HANDLER(enabled)
NS_IMPL_CYCLE_COLLECTION_UNLINK_END
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(BluetoothAdapter)
@ -36,3 +158,43 @@ NS_INTERFACE_MAP_END_INHERITING(nsDOMEventTargetHelper)
NS_IMPL_ADDREF_INHERITED(BluetoothAdapter, nsDOMEventTargetHelper)
NS_IMPL_RELEASE_INHERITED(BluetoothAdapter, nsDOMEventTargetHelper)
BluetoothAdapter::BluetoothAdapter(nsPIDOMWindow *aWindow)
{
BindToOwner(aWindow);
}
NS_IMETHODIMP
BluetoothAdapter::SetEnabled(bool aEnabled, nsIDOMDOMRequest** aDomRequest)
{
nsCOMPtr<nsIDOMRequestService> rs = do_GetService("@mozilla.org/dom/dom-request-service;1");
if (!rs) {
NS_ERROR("No DOMRequest Service!");
return NS_ERROR_FAILURE;
}
nsCOMPtr<nsIDOMDOMRequest> request;
nsresult rv = rs->CreateRequest(GetOwner(), getter_AddRefs(request));
NS_ENSURE_SUCCESS(rv, rv);
if (!mToggleBtThread) {
mToggleBtThread = new LazyIdleThread(15000);
}
nsCOMPtr<nsIRunnable> r = new ToggleBtTask(aEnabled, request, this);
rv = mToggleBtThread->Dispatch(r, NS_DISPATCH_NORMAL);
NS_ENSURE_SUCCESS(rv, rv);
request.forget(aDomRequest);
return NS_OK;
}
NS_IMETHODIMP
BluetoothAdapter::GetEnabled(bool* aEnabled)
{
*aEnabled = mEnabled;
return NS_OK;
}

13
dom/bluetooth/BluetoothAdapter.h
View File

@ -20,7 +20,7 @@ class BluetoothAdapter : public nsDOMEventTargetHelper
, public nsIDOMBluetoothAdapter
{
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_ISUPPORTS
NS_DECL_NSIDOMBLUETOOTHADAPTER
NS_FORWARD_NSIDOMEVENTTARGET(nsDOMEventTargetHelper::)
@ -28,6 +28,17 @@ public:
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(BluetoothAdapter,
nsDOMEventTargetHelper)
BluetoothAdapter(nsPIDOMWindow*);
inline void SetEnabledInternal(bool aEnabled) {mEnabled = aEnabled;}
protected:
bool mEnabled;
NS_DECL_EVENT_HANDLER(enabled)
private:
nsCOMPtr<nsIEventTarget> mToggleBtThread;
};
END_BLUETOOTH_NAMESPACE

245
dom/bluetooth/BluetoothManager.cpp
View File

@ -1,245 +0,0 @@
/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=2 et sw=2 tw=40: */
/* 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 "BluetoothManager.h"
#include "BluetoothCommon.h"
#include "BluetoothFirmware.h"
#include "BluetoothAdapter.h"
#include "nsIDocument.h"
#include "nsIURI.h"
#include "nsIURL.h"
#include "nsPIDOMWindow.h"
#include "jsapi.h"
#include "mozilla/Preferences.h"
#include "nsDOMClassInfo.h"
#include "nsDOMEvent.h"
#include "nsThreadUtils.h"
#include "nsXPCOMCIDInternal.h"
#include "mozilla/LazyIdleThread.h"
#include "mozilla/Util.h"
#include "nsCharSeparatedTokenizer.h"
#include "nsContentUtils.h"
#include "nsIInterfaceRequestorUtils.h"
#include "nsNetUtil.h"
#include "nsServiceManagerUtils.h"
#define DOM_BLUETOOTH_URL_PREF "dom.mozBluetooth.whitelist"
using mozilla::Preferences;
USING_BLUETOOTH_NAMESPACE
static void
FireEnabled(bool aResult, nsIDOMDOMRequest* aDomRequest)
{
nsCOMPtr<nsIDOMRequestService> rs = do_GetService("@mozilla.org/dom/dom-request-service;1");
if (!rs) {
NS_WARNING("No DOMRequest Service!");
return;
}
mozilla::DebugOnly<nsresult> rv = aResult ?
rs->FireSuccess(aDomRequest, JSVAL_VOID) :
rs->FireError(aDomRequest,
NS_LITERAL_STRING("Bluetooth firmware loading failed"));
NS_WARN_IF_FALSE(NS_SUCCEEDED(rv), "Bluetooth firmware loading failed");
}
DOMCI_DATA(BluetoothManager, BluetoothManager)
NS_IMPL_CYCLE_COLLECTION_CLASS(BluetoothManager)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN_INHERITED(BluetoothManager,
nsDOMEventTargetHelper)
NS_CYCLE_COLLECTION_TRAVERSE_EVENT_HANDLER(enabled)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN_INHERITED(BluetoothManager,
nsDOMEventTargetHelper)
NS_CYCLE_COLLECTION_UNLINK_EVENT_HANDLER(enabled)
NS_IMPL_CYCLE_COLLECTION_UNLINK_END
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(BluetoothManager)
NS_INTERFACE_MAP_ENTRY(nsIDOMBluetoothManager)
NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(BluetoothManager)
NS_INTERFACE_MAP_END_INHERITING(nsDOMEventTargetHelper)
NS_IMPL_ADDREF_INHERITED(BluetoothManager, nsDOMEventTargetHelper)
NS_IMPL_RELEASE_INHERITED(BluetoothManager, nsDOMEventTargetHelper)
class ToggleBtResultTask : public nsRunnable
{
public:
ToggleBtResultTask(nsRefPtr<BluetoothManager>& aManager,
nsCOMPtr<nsIDOMDOMRequest>& aReq,
bool aEnabled,
bool aResult)
: mEnabled(aEnabled),
mResult(aResult)
{
MOZ_ASSERT(!NS_IsMainThread());
mDOMRequest.swap(aReq);
mManagerPtr.swap(aManager);
}
NS_IMETHOD Run()
{
MOZ_ASSERT(NS_IsMainThread());
// Update bt power status to BluetoothAdapter only if loading bluetooth
// firmware succeeds.
if (mResult) {
mManagerPtr->SetEnabledInternal(mEnabled);
}
FireEnabled(mResult, mDOMRequest);
//mAdapterPtr must be null before returning to prevent the background
//thread from racing to release it during the destruction of this runnable.
mManagerPtr = NULL;
mDOMRequest = NULL;
return NS_OK;
}
private:
nsRefPtr<BluetoothManager> mManagerPtr;
nsCOMPtr<nsIDOMDOMRequest> mDOMRequest;
bool mEnabled;
bool mResult;
};
class ToggleBtTask : public nsRunnable
{
public:
ToggleBtTask(bool aEnabled, nsIDOMDOMRequest* aReq, BluetoothManager* aManager)
: mEnabled(aEnabled),
mManagerPtr(aManager),
mDOMRequest(aReq)
{
MOZ_ASSERT(NS_IsMainThread());
}
NS_IMETHOD Run()
{
MOZ_ASSERT(!NS_IsMainThread());
bool result;
#ifdef MOZ_WIDGET_GONK
// Platform specific check for gonk until object is divided in
// different implementations per platform. Linux doesn't require
// bluetooth firmware loading, but code should work otherwise.
if(!EnsureBluetoothInit()) {
NS_ERROR("Failed to load bluedroid library.\n");
return NS_ERROR_FAILURE;
}
// return 1 if it's enabled, 0 if it's disabled, and -1 on error
int isEnabled = sBluedroidFunctions.bt_is_enabled();
if ((isEnabled == 1 && mEnabled) || (isEnabled == 0 && !mEnabled)) {
result = true;
} else if (isEnabled < 0) {
result = false;
} else if (mEnabled) {
result = (sBluedroidFunctions.bt_enable() == 0) ? true : false;
} else {
result = (sBluedroidFunctions.bt_disable() == 0) ? true : false;
}
#else
result = true;
NS_WARNING("No bluetooth firmware loading support in this build configuration, faking a success event instead");
#endif
// Create a result thread and pass it to Main Thread,
nsCOMPtr<nsIRunnable> resultRunnable = new ToggleBtResultTask(mManagerPtr, mDOMRequest, mEnabled, result);
if (NS_FAILED(NS_DispatchToMainThread(resultRunnable))) {
NS_WARNING("Failed to dispatch to main thread!");
}
return NS_OK;
}
private:
bool mEnabled;
nsRefPtr<BluetoothManager> mManagerPtr;
nsCOMPtr<nsIDOMDOMRequest> mDOMRequest;
};
BluetoothManager::BluetoothManager(nsPIDOMWindow *aWindow) :
mEnabled(false)
{
BindToOwner(aWindow);
}
NS_IMETHODIMP
BluetoothManager::SetEnabled(bool aEnabled, nsIDOMDOMRequest** aDomRequest)
{
nsCOMPtr<nsIDOMRequestService> rs = do_GetService("@mozilla.org/dom/dom-request-service;1");
if (!rs) {
NS_ERROR("No DOMRequest Service!");
return NS_ERROR_FAILURE;
}
nsCOMPtr<nsIDOMDOMRequest> request;
nsresult rv = rs->CreateRequest(GetOwner(), getter_AddRefs(request));
NS_ENSURE_SUCCESS(rv, rv);
if (!mToggleBtThread) {
mToggleBtThread = new LazyIdleThread(15000);
}
nsCOMPtr<nsIRunnable> r = new ToggleBtTask(aEnabled, request, this);
rv = mToggleBtThread->Dispatch(r, NS_DISPATCH_NORMAL);
NS_ENSURE_SUCCESS(rv, rv);
request.forget(aDomRequest);
return NS_OK;
}
NS_IMETHODIMP
BluetoothManager::GetEnabled(bool* aEnabled)
{
*aEnabled = mEnabled;
return NS_OK;
}
NS_IMETHODIMP
BluetoothManager::GetDefaultAdapter(nsIDOMBluetoothAdapter** aAdapter)
{
//TODO: Implement adapter fetching
return NS_ERROR_FAILURE;
}
nsresult
NS_NewBluetoothManager(nsPIDOMWindow* aWindow, nsIDOMBluetoothManager** aBluetoothManager)
{
NS_ASSERTION(aWindow, "Null pointer!");
bool allowed;
nsresult rv = nsContentUtils::IsOnPrefWhitelist(aWindow, DOM_BLUETOOTH_URL_PREF, &allowed);
NS_ENSURE_SUCCESS(rv, rv);
if (!allowed) {
*aBluetoothManager = NULL;
return NS_OK;
}
nsRefPtr<BluetoothManager> bluetoothManager = new BluetoothManager(aWindow);
bluetoothManager.forget(aBluetoothManager);
return NS_OK;
}

45
dom/bluetooth/BluetoothManager.h
View File

@ -1,45 +0,0 @@
/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=2 et sw=2 tw=40: */
/* 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 mozilla_dom_bluetooth_bluetoothmanager_h__
#define mozilla_dom_bluetooth_bluetoothmanager_h__
#include "BluetoothCommon.h"
#include "nsDOMEventTargetHelper.h"
#include "nsIDOMBluetoothManager.h"
BEGIN_BLUETOOTH_NAMESPACE
class BluetoothAdapter;
class BluetoothManager : public nsDOMEventTargetHelper
, public nsIDOMBluetoothManager
{
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSIDOMBLUETOOTHMANAGER
NS_FORWARD_NSIDOMEVENTTARGET(nsDOMEventTargetHelper::)
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(BluetoothManager,
nsDOMEventTargetHelper)
BluetoothManager(nsPIDOMWindow*);
inline void SetEnabledInternal(bool aEnabled) {mEnabled = aEnabled;}
private:
bool mEnabled;
NS_DECL_EVENT_HANDLER(enabled)
nsCOMPtr<nsIEventTarget> mToggleBtThread;
};
END_BLUETOOTH_NAMESPACE
nsresult NS_NewBluetoothManager(nsPIDOMWindow* aWindow, nsIDOMBluetoothManager** aBluetoothManager);
#endif

2
dom/bluetooth/Makefile.in
View File

@ -18,14 +18,12 @@ FORCE_STATIC_LIB = 1
include $(topsrcdir)/dom/dom-config.mk
CPPSRCS = \
BluetoothManager.cpp \
BluetoothAdapter.cpp \
BluetoothFirmware.cpp \
$(NULL)
XPIDLSRCS = \
nsIDOMNavigatorBluetooth.idl \
nsIDOMBluetoothManager.idl \
nsIDOMBluetoothAdapter.idl \
$(NULL)

8
dom/bluetooth/nsIDOMBluetoothAdapter.idl
View File

@ -6,7 +6,13 @@
#include "nsIDOMEventTarget.idl"
[scriptable, builtinclass, uuid(fe6602d2-f32f-4b95-bf66-028452bbe6d2)]
interface nsIDOMDOMRequest;
interface nsIDOMEventListener;
[scriptable, builtinclass, uuid(ac288eab-dcdb-4f6a-b94d-6c0e286d6a73)]
interface nsIDOMBluetoothAdapter : nsIDOMEventTarget
{
readonly attribute bool enabled;
nsIDOMDOMRequest setEnabled(in boolean enabled);
};

19
dom/bluetooth/nsIDOMBluetoothManager.idl
View File

@ -1,19 +0,0 @@
/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=2 et sw=2 tw=40: */
/* 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 "nsIDOMEventTarget.idl"
interface nsIDOMDOMRequest;
interface nsIDOMBluetoothAdapter;
[scriptable, builtinclass, uuid(9d4bcbad-8904-4985-b366-036d32959312)]
interface nsIDOMBluetoothManager : nsIDOMEventTarget
{
readonly attribute bool enabled;
readonly attribute nsIDOMBluetoothAdapter defaultAdapter;
nsIDOMDOMRequest setEnabled(in boolean enabled);
};

6
dom/bluetooth/nsIDOMNavigatorBluetooth.idl
View File

@ -6,10 +6,10 @@
#include "nsISupports.idl"
interface nsIDOMBluetoothManager;
interface nsIDOMBluetoothAdapter;
[scriptable, uuid(3d6741c7-f0c4-4925-a606-38415f660f34)]
[scriptable, uuid(677f2c2d-c4d1-41ea-addc-21d30d0d3858)]
interface nsIDOMNavigatorBluetooth : nsISupports
{
readonly attribute nsIDOMBluetoothManager mozBluetooth;
readonly attribute nsIDOMBluetoothAdapter mozBluetooth;
};

74
dom/telephony/Telephony.cpp
View File

@ -497,21 +497,71 @@ NS_NewTelephony(nsPIDOMWindow* aWindow, nsIDOMTelephony** aTelephony)
{
NS_ASSERTION(aWindow, "Null pointer!");
// Make sure we're dealing with an inner window.
nsPIDOMWindow* innerWindow = aWindow->IsInnerWindow() ?
aWindow :
aWindow->GetCurrentInnerWindow();
aWindow :
aWindow->GetCurrentInnerWindow();
NS_ENSURE_TRUE(innerWindow, NS_ERROR_FAILURE);
// Make sure we're being called from a window that we have permission to
// access.
if (!nsContentUtils::CanCallerAccess(innerWindow)) {
return NS_ERROR_DOM_SECURITY_ERR;
}
bool allowed;
nsresult rv =
nsContentUtils::IsOnPrefWhitelist(innerWindow,
DOM_TELEPHONY_APP_PHONE_URL_PREF,
&allowed);
NS_ENSURE_SUCCESS(rv, rv);
if (!allowed) {
*aTelephony = nsnull;
return NS_OK;
// Need the document in order to make security decisions.
nsCOMPtr<nsIDocument> document =
do_QueryInterface(innerWindow->GetExtantDocument());
NS_ENSURE_TRUE(document, NS_NOINTERFACE);
// Do security checks. We assume that chrome is always allowed and we also
// allow a single page specified by preferences.
if (!nsContentUtils::IsSystemPrincipal(document->NodePrincipal())) {
nsCOMPtr<nsIURI> originalURI;
nsresult rv =
document->NodePrincipal()->GetURI(getter_AddRefs(originalURI));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIURI> documentURI;
rv = originalURI->Clone(getter_AddRefs(documentURI));
NS_ENSURE_SUCCESS(rv, rv);
// Strip the query string (if there is one) before comparing.
nsCOMPtr<nsIURL> documentURL = do_QueryInterface(documentURI);
if (documentURL) {
rv = documentURL->SetQuery(EmptyCString());
NS_ENSURE_SUCCESS(rv, rv);
}
bool allowed = false;
// The pref may not exist but in that case we deny access just as we do if
// the url doesn't match.
nsCString whitelist;
if (NS_SUCCEEDED(Preferences::GetCString(DOM_TELEPHONY_APP_PHONE_URL_PREF,
&whitelist))) {
nsCOMPtr<nsIIOService> ios = do_GetIOService();
NS_ENSURE_TRUE(ios, NS_ERROR_FAILURE);
nsCCharSeparatedTokenizer tokenizer(whitelist, ',');
while (tokenizer.hasMoreTokens()) {
nsCOMPtr<nsIURI> uri;
if (NS_SUCCEEDED(NS_NewURI(getter_AddRefs(uri), tokenizer.nextToken(),
nsnull, nsnull, ios))) {
rv = documentURI->EqualsExceptRef(uri, &allowed);
NS_ENSURE_SUCCESS(rv, rv);
if (allowed) {
break;
}
}
}
}
if (!allowed) {
*aTelephony = nsnull;
return NS_OK;
}
}
nsCOMPtr<nsIRILContentHelper> ril =