michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "Hal.h"
michael@0: #include "HalImpl.h"
michael@0: #include "WindowIdentifier.h"
michael@0: #include "AndroidBridge.h"
michael@0: #include "mozilla/dom/network/Constants.h"
michael@0: #include "mozilla/dom/ScreenOrientation.h"
michael@0: #include "nsIScreenManager.h"
michael@0: #include "nsServiceManagerUtils.h"
michael@0: 
michael@0: using namespace mozilla::dom;
michael@0: using namespace mozilla::hal;
michael@0: using namespace mozilla::widget::android;
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace hal_impl {
michael@0: 
michael@0: void
michael@0: Vibrate(const nsTArray<uint32_t> &pattern, const WindowIdentifier &)
michael@0: {
michael@0:   // Ignore the WindowIdentifier parameter; it's here only because hal::Vibrate,
michael@0:   // hal_sandbox::Vibrate, and hal_impl::Vibrate all must have the same
michael@0:   // signature.
michael@0: 
michael@0:   // Strangely enough, the Android Java API seems to treat vibrate([0]) as a
michael@0:   // nop.  But we want to treat vibrate([0]) like CancelVibrate!  (Note that we
michael@0:   // also need to treat vibrate([]) as a call to CancelVibrate.)
michael@0:   bool allZero = true;
michael@0:   for (uint32_t i = 0; i < pattern.Length(); i++) {
michael@0:     if (pattern[i] != 0) {
michael@0:       allZero = false;
michael@0:       break;
michael@0:     }
michael@0:   }
michael@0: 
michael@0:   if (allZero) {
michael@0:     hal_impl::CancelVibrate(WindowIdentifier());
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   AndroidBridge* b = AndroidBridge::Bridge();
michael@0:   if (!b) {
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   b->Vibrate(pattern);
michael@0: }
michael@0: 
michael@0: void
michael@0: CancelVibrate(const WindowIdentifier &)
michael@0: {
michael@0:   // Ignore WindowIdentifier parameter.
michael@0: 
michael@0:   mozilla::widget::android::GeckoAppShell::CancelVibrate();
michael@0: }
michael@0: 
michael@0: void
michael@0: EnableBatteryNotifications()
michael@0: {
michael@0:   mozilla::widget::android::GeckoAppShell::EnableBatteryNotifications();
michael@0: }
michael@0: 
michael@0: void
michael@0: DisableBatteryNotifications()
michael@0: {
michael@0:   mozilla::widget::android::GeckoAppShell::DisableBatteryNotifications();
michael@0: }
michael@0: 
michael@0: void
michael@0: GetCurrentBatteryInformation(hal::BatteryInformation* aBatteryInfo)
michael@0: {
michael@0:   AndroidBridge::Bridge()->GetCurrentBatteryInformation(aBatteryInfo);
michael@0: }
michael@0: 
michael@0: void
michael@0: EnableNetworkNotifications()
michael@0: {
michael@0:   mozilla::widget::android::GeckoAppShell::EnableNetworkNotifications();
michael@0: }
michael@0: 
michael@0: void
michael@0: DisableNetworkNotifications()
michael@0: {
michael@0:   mozilla::widget::android::GeckoAppShell::DisableNetworkNotifications();
michael@0: }
michael@0: 
michael@0: void
michael@0: GetCurrentNetworkInformation(hal::NetworkInformation* aNetworkInfo)
michael@0: {
michael@0:   AndroidBridge::Bridge()->GetCurrentNetworkInformation(aNetworkInfo);
michael@0: }
michael@0: 
michael@0: void
michael@0: EnableScreenConfigurationNotifications()
michael@0: {
michael@0:   mozilla::widget::android::GeckoAppShell::EnableScreenOrientationNotifications();
michael@0: }
michael@0: 
michael@0: void
michael@0: DisableScreenConfigurationNotifications()
michael@0: {
michael@0:   mozilla::widget::android::GeckoAppShell::DisableScreenOrientationNotifications();
michael@0: }
michael@0: 
michael@0: void
michael@0: GetCurrentScreenConfiguration(ScreenConfiguration* aScreenConfiguration)
michael@0: {
michael@0:   AndroidBridge* bridge = AndroidBridge::Bridge();
michael@0:   if (!bridge) {
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   nsresult rv;
michael@0:   nsCOMPtr<nsIScreenManager> screenMgr =
michael@0:     do_GetService("@mozilla.org/gfx/screenmanager;1", &rv);
michael@0:   if (NS_FAILED(rv)) {
michael@0:     NS_ERROR("Can't find nsIScreenManager!");
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   nsIntRect rect;
michael@0:   int32_t colorDepth, pixelDepth;
michael@0:   ScreenOrientation orientation;
michael@0:   nsCOMPtr<nsIScreen> screen;
michael@0: 
michael@0:   screenMgr->GetPrimaryScreen(getter_AddRefs(screen));
michael@0:   screen->GetRect(&rect.x, &rect.y, &rect.width, &rect.height);
michael@0:   screen->GetColorDepth(&colorDepth);
michael@0:   screen->GetPixelDepth(&pixelDepth);
michael@0:   orientation = static_cast<ScreenOrientation>(bridge->GetScreenOrientation());
michael@0: 
michael@0:   *aScreenConfiguration =
michael@0:     hal::ScreenConfiguration(rect, orientation, colorDepth, pixelDepth);
michael@0: }
michael@0: 
michael@0: bool
michael@0: LockScreenOrientation(const ScreenOrientation& aOrientation)
michael@0: {
michael@0:   switch (aOrientation) {
michael@0:     // The Android backend only supports these orientations.
michael@0:     case eScreenOrientation_PortraitPrimary:
michael@0:     case eScreenOrientation_PortraitSecondary:
michael@0:     case eScreenOrientation_PortraitPrimary | eScreenOrientation_PortraitSecondary:
michael@0:     case eScreenOrientation_LandscapePrimary:
michael@0:     case eScreenOrientation_LandscapeSecondary:
michael@0:     case eScreenOrientation_LandscapePrimary | eScreenOrientation_LandscapeSecondary:
michael@0:     case eScreenOrientation_Default:
michael@0:       mozilla::widget::android::GeckoAppShell::LockScreenOrientation(aOrientation);
michael@0:       return true;
michael@0:     default:
michael@0:       return false;
michael@0:   }
michael@0: }
michael@0: 
michael@0: void
michael@0: UnlockScreenOrientation()
michael@0: {
michael@0:   mozilla::widget::android::GeckoAppShell::UnlockScreenOrientation();
michael@0: }
michael@0: 
michael@0: } // hal_impl
michael@0: } // mozilla
michael@0: