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Bug 1415225 - Remove dead code. r=jrmuizel

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This code has been unused since the removal of layers-full WR codepaths.

MozReview-Commit-ID: JQn55Kbz5rr

--HG--
extra : rebase_source : af6995265c02a1ddfccbc37adb633bc2b240ec8b
This commit is contained in:
Kartikaya Gupta 2017-11-09 09:03:51 -05:00
parent 9fdd8294ac
commit d5cf7941e2
3 changed files with 0 additions and 55 deletions
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18
gfx/layers/wr/WebRenderLayerManager.cpp
View File

@ -225,24 +225,6 @@ WebRenderLayerManager::EndEmptyTransaction(EndTransactionFlags aFlags)
return true;
}
/*static*/ int32_t
PopulateScrollData(WebRenderScrollData& aTarget, Layer* aLayer)
{
MOZ_ASSERT(aLayer);
// We want to allocate a WebRenderLayerScrollData object for this layer,
// but don't keep a pointer to it since it might get memmove'd during the
// recursion below. Instead keep the index and get the pointer later.
size_t index = aTarget.AddNewLayerData();
int32_t descendants = 0;
for (Layer* child = aLayer->GetLastChild(); child; child = child->GetPrevSibling()) {
descendants += PopulateScrollData(aTarget, child);
}
aTarget.GetLayerDataMutable(index)->Initialize(aTarget, aLayer, descendants);
return descendants + 1;
}
void
WebRenderLayerManager::EndTransaction(DrawPaintedLayerCallback aCallback,
void* aCallbackData,

31
gfx/layers/wr/WebRenderScrollData.cpp
View File

@ -32,37 +32,6 @@ WebRenderLayerScrollData::~WebRenderLayerScrollData()
{
}
void
WebRenderLayerScrollData::Initialize(WebRenderScrollData& aOwner,
Layer* aLayer,
int32_t aDescendantCount)
{
MOZ_ASSERT(aDescendantCount >= 0); // Ensure value is valid
MOZ_ASSERT(mDescendantCount == -1); // Don't allow re-setting an already set value
mDescendantCount = aDescendantCount;
MOZ_ASSERT(aLayer);
for (uint32_t i = 0; i < aLayer->GetScrollMetadataCount(); i++) {
mScrollIds.AppendElement(aOwner.AddMetadata(aLayer->GetScrollMetadata(i)));
}
mTransform = aLayer->GetTransform();
mTransformIsPerspective = aLayer->GetTransformIsPerspective();
mEventRegions = aLayer->GetEventRegions();
mVisibleRegion = aLayer->GetVisibleRegion();
mReferentId = aLayer->AsRefLayer()
? Some(aLayer->AsRefLayer()->GetReferentId())
: Nothing();
mEventRegionsOverride = aLayer->AsContainerLayer()
? aLayer->AsContainerLayer()->GetEventRegionsOverride()
: EventRegionsOverride::NoOverride;
mScrollThumbData = aLayer->GetScrollThumbData();
mScrollbarAnimationId = aLayer->GetCompositorAnimationsId();
mScrollbarTargetContainerId = aLayer->GetScrollbarTargetContainerId();
mIsScrollbarContainer = aLayer->IsScrollbarContainer();
mFixedPosScrollContainerId = aLayer->GetFixedPositionScrollContainerId();
}
void
WebRenderLayerScrollData::InitializeRoot(int32_t aDescendantCount)
{

6
gfx/layers/wr/WebRenderScrollData.h
View File

@ -42,12 +42,6 @@ public:
WebRenderLayerScrollData(); // needed for IPC purposes
~WebRenderLayerScrollData();
// Actually initialize the object. This is not done during the constructor
// for optimization purposes (the call site is hard to write efficiently
// if we do this in the constructor).
void Initialize(WebRenderScrollData& aOwner,
Layer* aLayer,
int32_t aDescendantCount);
void InitializeRoot(int32_t aDescendantCount);
void Initialize(WebRenderScrollData& aOwner,
nsDisplayItem* aItem,