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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/dom/BrowserBridgeHost.h"
#include "mozilla/Unused.h"
#include "mozilla/dom/Element.h"
#include "nsFrameLoader.h"
namespace mozilla::dom {
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(BrowserBridgeHost)
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_END
NS_IMPL_CYCLE_COLLECTION(BrowserBridgeHost)
NS_IMPL_CYCLE_COLLECTING_ADDREF(BrowserBridgeHost)
NS_IMPL_CYCLE_COLLECTING_RELEASE(BrowserBridgeHost)
BrowserBridgeHost::BrowserBridgeHost(BrowserBridgeChild* aChild)
: mBridge(aChild) {}
TabId BrowserBridgeHost::GetTabId() const { return mBridge->GetTabId(); }
mozilla::layers::LayersId BrowserBridgeHost::GetLayersId() const {
return mBridge->GetLayersId();
}
BrowsingContext* BrowserBridgeHost::GetBrowsingContext() const {
return mBridge->GetBrowsingContext();
}
nsILoadContext* BrowserBridgeHost::GetLoadContext() const {
return mBridge->GetLoadContext();
}
bool BrowserBridgeHost::CanRecv() const {
return mBridge && mBridge->CanRecv();
}
void BrowserBridgeHost::LoadURL(nsDocShellLoadState* aLoadState) {
MOZ_ASSERT(aLoadState);
Unused << mBridge->SendLoadURL(WrapNotNull(aLoadState));
}
void BrowserBridgeHost::ResumeLoad(uint64_t aPendingSwitchId) {
Unused << mBridge->SendResumeLoad(aPendingSwitchId);
}
void BrowserBridgeHost::DestroyStart() {
// We don't clear the bridge until BrowserBridgeChild::ActorDestroy is called,
// which will end up calling DestroyComplete().
if (mBridge) {
Unused << mBridge->SendBeginDestroy();
}
}
void BrowserBridgeHost::DestroyComplete() { mBridge = nullptr; }
bool BrowserBridgeHost::Show(const OwnerShowInfo& aShowInfo) {
Unused << mBridge->SendShow(aShowInfo);
return true;
}
void BrowserBridgeHost::UpdateDimensions(const nsIntRect& aRect,
const ScreenIntSize& aSize) {
Unused << mBridge->SendUpdateDimensions(aRect, aSize);
}
void BrowserBridgeHost::UpdateEffects(EffectsInfo aEffects) {
if (!mBridge || mEffectsInfo == aEffects) {
return;
}
mEffectsInfo = aEffects;
Unused << mBridge->SendUpdateEffects(mEffectsInfo);
}
already_AddRefed<nsIWidget> BrowserBridgeHost::GetWidget() const {
RefPtr<Element> owner = mBridge->GetFrameLoader()->GetOwnerContent();
nsCOMPtr<nsIWidget> widget = nsContentUtils::WidgetForContent(owner);
if (!widget) {
widget = nsContentUtils::WidgetForDocument(owner->OwnerDoc());
}
return widget.forget();
}
} // namespace mozilla::dom
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