Source/core/layout/LayoutObject.cpp - Issue 1145993002: Refactor root element background painting

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Unified Diff: Source/core/layout/LayoutObject.cpp

Issue 1145993002: Refactor root element background painting (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: rebase, adding back TestExpectation Created 5 years, 6 months ago

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Index: Source/core/layout/LayoutObject.cpp

diff --git a/Source/core/layout/LayoutObject.cpp b/Source/core/layout/LayoutObject.cpp

index e83bcaf727985ddf3cefa21f3da22497820ad565..19b7fe5112064a76d911e1e59224033685edb74c 100644

--- a/Source/core/layout/LayoutObject.cpp

+++ b/Source/core/layout/LayoutObject.cpp

@@ -2302,23 +2302,6 @@ bool LayoutObject::isRooted() const

return false;

}

-LayoutObject* LayoutObject::layoutObjectForRootBackground()

- ASSERT(isDocumentElement());

- if (!hasBackground() && isHTMLHtmlElement(node())) {

- // Locate the <body> element using the DOM. This is easier than trying

- // to crawl around a layout tree with potential :before/:after content and

- // anonymous blocks created by inline <body> tags etc. We can locate the <body>

- // layout object very easily via the DOM.

- HTMLElement* body = document().body();

- LayoutObject* bodyObject = isHTMLBodyElement(body) ? body->layoutObject() : 0;

- if (bodyObject)

- return bodyObject;

- }

- return this;

RespectImageOrientationEnum LayoutObject::shouldRespectImageOrientation() const

{

// Respect the image's orientation if it's being used as a full-page image or it's

@@ -3171,15 +3154,6 @@ void LayoutObject::setShouldDoFullPaintInvalidation(PaintInvalidationReason reas

if (reason == PaintInvalidationFull)

reason = documentLifecycleBasedPaintInvalidationReason(document().lifecycle());

m_bitfields.setFullPaintInvalidationReason(reason);

- if (RuntimeEnabledFeatures::slimmingPaintEnabled() && isBody()) {

- // The rootObject paints view's background. We need to invalidate it when

- // view's background changes because of change of body's style.

- // FIXME: The condition is broader than needed for simplicity.

- // Might remove this when fixing crbug.com/475115.

- if (LayoutObject* rootObject = document().documentElement()->layoutObject())

- rootObject->setShouldDoFullPaintInvalidation();

- }

}

if (!isUpgradingDelayedFullToFull) {

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