gecko-dev/widget/android/GeckoScreenOrientation.h
Jim Chen 347603e672 Bug 1292323 - Update usage of UsesNativeCallProxy; r=snorp
Remove uses of UsesNativeCallProxy and UsesGeckoThreadProxy, now that
they are not needed.

Remove cases where we had to invoke a call in a proxy, because the call
is now specified to be invoked directly in the WrapForJNI annotation,
without the need to go through the proxy.

For SmsManager and AlarmReceiver, we no longer need to manually dispatch
everything to the Gecko thread because that's now handled automatically.
2016-08-12 23:15:53 -04:00

56 lines
1.7 KiB
C++

/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
* 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 GeckoScreenOrientation_h
#define GeckoScreenOrientation_h
#include "GeneratedJNINatives.h"
#include "nsAppShell.h"
#include "nsCOMPtr.h"
#include "nsIScreenManager.h"
#include "mozilla/Hal.h"
#include "mozilla/dom/ScreenOrientation.h"
namespace mozilla {
class GeckoScreenOrientation final
: public java::GeckoScreenOrientation::Natives<GeckoScreenOrientation>
{
GeckoScreenOrientation() = delete;
public:
static void
OnOrientationChange(int16_t aOrientation, int16_t aAngle)
{
nsCOMPtr<nsIScreenManager> screenMgr =
do_GetService("@mozilla.org/gfx/screenmanager;1");
nsCOMPtr<nsIScreen> screen;
if (!screenMgr || NS_FAILED(screenMgr->GetPrimaryScreen(
getter_AddRefs(screen))) || !screen) {
return;
}
nsIntRect rect;
int32_t colorDepth, pixelDepth;
if (NS_FAILED(screen->GetRect(&rect.x, &rect.y,
&rect.width, &rect.height)) ||
NS_FAILED(screen->GetColorDepth(&colorDepth)) ||
NS_FAILED(screen->GetPixelDepth(&pixelDepth))) {
return;
}
hal::NotifyScreenConfigurationChange(hal::ScreenConfiguration(
rect, static_cast<dom::ScreenOrientationInternal>(aOrientation),
aAngle, colorDepth, pixelDepth));
}
};
} // namespace mozilla
#endif // GeckoScreenOrientation_h