本文整理汇总了C++中Layer::GetIsStickyPosition方法的典型用法代码示例。如果您正苦于以下问题：C++ Layer::GetIsStickyPosition方法的具体用法？C++ Layer::GetIsStickyPosition怎么用？C++ Layer::GetIsStickyPosition使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Layer的用法示例。
在下文中一共展示了Layer::GetIsStickyPosition方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: rendertrace
bool
ShadowLayerForwarder::EndTransaction(InfallibleTArray<EditReply>* aReplies,
const nsIntRegion& aRegionToClear,
uint64_t aId,
bool aScheduleComposite,
uint32_t aPaintSequenceNumber,
bool aIsRepeatTransaction,
bool* aSent)
{
*aSent = false;
MOZ_ASSERT(aId);
PROFILER_LABEL("ShadowLayerForwarder", "EndTranscation",
js::ProfileEntry::Category::GRAPHICS);
RenderTraceScope rendertrace("Foward Transaction", "000091");
NS_ABORT_IF_FALSE(HasShadowManager(), "no manager to forward to");
NS_ABORT_IF_FALSE(!mTxn->Finished(), "forgot BeginTransaction?");
DiagnosticTypes diagnostics = gfxPlatform::GetPlatform()->GetLayerDiagnosticTypes();
if (mDiagnosticTypes != diagnostics) {
mDiagnosticTypes = diagnostics;
mTxn->AddEdit(OpSetDiagnosticTypes(diagnostics));
}
AutoTxnEnd _(mTxn);
if (mTxn->Empty() && !mTxn->RotationChanged() && !mWindowOverlayChanged) {
MOZ_LAYERS_LOG(("[LayersForwarder] 0-length cset (?) and no rotation event, skipping Update()"));
return true;
}
MOZ_LAYERS_LOG(("[LayersForwarder] destroying buffers..."));
MOZ_LAYERS_LOG(("[LayersForwarder] building transaction..."));
// We purposely add attribute-change ops to the final changeset
// before we add paint ops. This allows layers to record the
// attribute changes before new pixels arrive, which can be useful
// for setting up back/front buffers.
RenderTraceScope rendertrace2("Foward Transaction", "000092");
for (ShadowableLayerSet::const_iterator it = mTxn->mMutants.begin();
it != mTxn->mMutants.end(); ++it) {
ShadowableLayer* shadow = *it;
Layer* mutant = shadow->AsLayer();
NS_ABORT_IF_FALSE(!!mutant, "unshadowable layer?");
LayerAttributes attrs;
CommonLayerAttributes& common = attrs.common();
common.visibleRegion() = mutant->GetVisibleRegion();
common.eventRegions() = mutant->GetEventRegions();
common.postXScale() = mutant->GetPostXScale();
common.postYScale() = mutant->GetPostYScale();
common.transform() = mutant->GetBaseTransform();
common.contentFlags() = mutant->GetContentFlags();
common.opacity() = mutant->GetOpacity();
common.useClipRect() = !!mutant->GetClipRect();
common.clipRect() = (common.useClipRect() ?
*mutant->GetClipRect() : nsIntRect());
common.isFixedPosition() = mutant->GetIsFixedPosition();
common.fixedPositionAnchor() = mutant->GetFixedPositionAnchor();
common.fixedPositionMargin() = mutant->GetFixedPositionMargins();
common.isStickyPosition() = mutant->GetIsStickyPosition();
if (mutant->GetIsStickyPosition()) {
common.stickyScrollContainerId() = mutant->GetStickyScrollContainerId();
common.stickyScrollRangeOuter() = mutant->GetStickyScrollRangeOuter();
common.stickyScrollRangeInner() = mutant->GetStickyScrollRangeInner();
}
common.scrollbarTargetContainerId() = mutant->GetScrollbarTargetContainerId();
common.scrollbarDirection() = mutant->GetScrollbarDirection();
common.mixBlendMode() = (int8_t)mutant->GetMixBlendMode();
common.forceIsolatedGroup() = mutant->GetForceIsolatedGroup();
if (Layer* maskLayer = mutant->GetMaskLayer()) {
common.maskLayerChild() = Shadow(maskLayer->AsShadowableLayer());
} else {
common.maskLayerChild() = nullptr;
}
common.maskLayerParent() = nullptr;
common.animations() = mutant->GetAnimations();
common.invalidRegion() = mutant->GetInvalidRegion();
attrs.specific() = null_t();
mutant->FillSpecificAttributes(attrs.specific());
MOZ_LAYERS_LOG(("[LayersForwarder] OpSetLayerAttributes(%p)\n", mutant));
mTxn->AddEdit(OpSetLayerAttributes(nullptr, Shadow(shadow), attrs));
}
AutoInfallibleTArray<Edit, 10> cset;
size_t nCsets = mTxn->mCset.size() + mTxn->mPaints.size();
NS_ABORT_IF_FALSE(nCsets > 0 || mWindowOverlayChanged, "should have bailed by now");
cset.SetCapacity(nCsets);
if (!mTxn->mCset.empty()) {
cset.AppendElements(&mTxn->mCset.front(), mTxn->mCset.size());
}
// Paints after non-paint ops, including attribute changes. See
// above.
if (!mTxn->mPaints.empty()) {
//.........这里部分代码省略.........