Diff
Modified: trunk/LayoutTests/ChangeLog (293038 => 293039)
--- trunk/LayoutTests/ChangeLog 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/LayoutTests/ChangeLog 2022-04-19 22:04:46 UTC (rev 293039)
@@ -1,3 +1,17 @@
+2022-04-19 Commit Queue <[email protected]>
+
+ Unreviewed, reverting r292947.
+ https://bugs.webkit.org/show_bug.cgi?id=239520
+
+ Introduced new assertion failures
+
+ Reverted changeset:
+
+ "Make release assertion in Document::updateLayout more precise
+ for FrameSelection::setSelection"
+ https://bugs.webkit.org/show_bug.cgi?id=239431
+ https://commits.webkit.org/r292947
+
2022-04-19 Ricky Mondello <[email protected]>
Update in-field icons for credential fields
Modified: trunk/LayoutTests/accessibility/mac/focus-setting-selection-syncronizing-not-clearing-expected.txt (293038 => 293039)
--- trunk/LayoutTests/accessibility/mac/focus-setting-selection-syncronizing-not-clearing-expected.txt 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/LayoutTests/accessibility/mac/focus-setting-selection-syncronizing-not-clearing-expected.txt 2022-04-19 22:04:46 UTC (rev 293039)
@@ -7,9 +7,9 @@
PASS addedNotification is true
+PASS axTextStateSyncOne is undefined
+PASS accessibilityController.accessibleElementById("1").isFocusable is true
PASS accessibilityController.focusedElement.isEqual(accessibilityController.accessibleElementById("1")) is true
-PASS axTextStateSyncOne is undefined
-PASS accessibleElement1WasFocusable is true
PASS axTextStateSyncTwo is undefined
PASS successfullyParsed is true
Modified: trunk/LayoutTests/accessibility/mac/focus-setting-selection-syncronizing-not-clearing.html (293038 => 293039)
--- trunk/LayoutTests/accessibility/mac/focus-setting-selection-syncronizing-not-clearing.html 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/LayoutTests/accessibility/mac/focus-setting-selection-syncronizing-not-clearing.html 2022-04-19 22:04:46 UTC (rev 293039)
@@ -26,7 +26,6 @@
var webArea = 0;
var axTextStateSyncOne = 0;
- var accessibleElement1WasFocusable = false;
var axTextStateSyncTwo = 0;
var selectCount = 0;
var focusCount = 0;
@@ -40,10 +39,13 @@
selectCount++;
if (selectCount == 1) {
axTextStateSyncOne = userInfo["AXTextStateSync"];
- accessibleElement1WasFocusable = accessibilityController.accessibleElementById("1").isFocusable;
+ shouldBe("axTextStateSyncOne", "undefined");
+
+ shouldBe("accessibilityController.accessibleElementById(\"1\").isFocusable", "true");
accessibilityController.accessibleElementById("1").takeFocus();
} else if (selectCount == 2) {
axTextStateSyncTwo = userInfo["AXTextStateSync"];
+ shouldBe("axTextStateSyncTwo", "undefined");
}
} else if (notification == "AXFocusChanged") {
focusCount++;
@@ -53,12 +55,7 @@
}
if (selectCount == 2 && focusCount == 3) {
webArea.removeNotificationListener();
- setTimeout(() => {
- shouldBe("axTextStateSyncOne", "undefined");
- shouldBe("accessibleElement1WasFocusable", "true");
- shouldBe("axTextStateSyncTwo", "undefined");
- finishJSTest();
- }, 0);
+ finishJSTest();
}
}
Modified: trunk/LayoutTests/accessibility/mac/selection-change-userinfo.html (293038 => 293039)
--- trunk/LayoutTests/accessibility/mac/selection-change-userinfo.html 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/LayoutTests/accessibility/mac/selection-change-userinfo.html 2022-04-19 22:04:46 UTC (rev 293039)
@@ -43,12 +43,7 @@
count++;
if (userInfo)
results.push(userInfo);
- if (count != gran.length * 4)
- return;
-
- webArea.removeNotificationListener();
-
- setTimeout(() => {
+ if (count == gran.length * 4) {
resultIndex++;
shouldBe("results[resultIndex][\"AXTextStateChangeType\"]", "AXTextStateChangeTypeSelectionMove");
shouldBe("results[resultIndex][\"AXTextSelectionGranularity\"]", "AXTextSelectionGranularityCharacter");
@@ -184,8 +179,9 @@
shouldBe("results[resultIndex][\"AXTextSelectionGranularity\"]", "AXTextSelectionGranularityDocument");
shouldBe("results[resultIndex][\"AXTextSelectionDirection\"]", "AXTextSelectionDirectionEnd");
+ webArea.removeNotificationListener();
finishJSTest();
- }, 0);
+ }
}
}
Modified: trunk/LayoutTests/accessibility/mac/selection-sync.html (293038 => 293039)
--- trunk/LayoutTests/accessibility/mac/selection-sync.html 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/LayoutTests/accessibility/mac/selection-sync.html 2022-04-19 22:04:46 UTC (rev 293039)
@@ -31,12 +31,7 @@
count++;
if (userInfo)
results.push(userInfo);
- if (count != 5)
- return;
-
- webArea.removeNotificationListener();
-
- setTimeout(() => {
+ if (count == 5) {
shouldBe("results[resultIndex][\"AXTextStateChangeType\"]", "AXTextStateChangeTypeSelectionMove");
shouldBe("results[resultIndex][\"AXTextSelectionDirection\"]", "AXTextSelectionDirectionDiscontiguous");
shouldBe("results[resultIndex][\"AXTextStateSync\"]", "true");
@@ -61,8 +56,9 @@
shouldBe("results[resultIndex][\"AXTextSelectionDirection\"]", "AXTextSelectionDirectionDiscontiguous");
shouldBe("results[resultIndex][\"AXTextStateSync\"]", "true");
+ webArea.removeNotificationListener();
finishJSTest();
- }, 0);
+ }
}
}
Modified: trunk/LayoutTests/accessibility/mac/selection-value-changes-for-aria-textbox.html (293038 => 293039)
--- trunk/LayoutTests/accessibility/mac/selection-value-changes-for-aria-textbox.html 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/LayoutTests/accessibility/mac/selection-value-changes-for-aria-textbox.html 2022-04-19 22:04:46 UTC (rev 293039)
@@ -18,18 +18,14 @@
description("This tests that ARIA removing an element from a live region sends the correct notification.");
var axTextbox = 0;
- var result = '';
function notificationCallback(notification) {
if (notification == "AXValueChanged") {
- result += "Successfully received " + notification + "<br>";
+ document.getElementById("notifications").innerHTML += "Successfully received " + notification + "<br>";
axTextbox.removeNotificationListener();
- setTimeout(() => {
- document.getElementById("notifications").innerHTML += result;
- finishJSTest();
- }, 0);
+ finishJSTest();
}
else if (notification == "AXSelectedTextChanged") {
- result += "Successfully received " + notification + "<br>";
+ document.getElementById("notifications").innerHTML += "Successfully received " + notification + "<br>";
}
}
Deleted: trunk/LayoutTests/fast/forms/textarea-selection-update-during-DOMNodeRemoved-crash-expected.txt (293038 => 293039)
--- trunk/LayoutTests/fast/forms/textarea-selection-update-during-DOMNodeRemoved-crash-expected.txt 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/LayoutTests/fast/forms/textarea-selection-update-during-DOMNodeRemoved-crash-expected.txt 2022-04-19 22:04:46 UTC (rev 293039)
@@ -1,3 +0,0 @@
-This tests updating selection within DOMNodeRemoved. WebKit should not hit any release assertions.
-
-PASS
Deleted: trunk/LayoutTests/fast/forms/textarea-selection-update-during-DOMNodeRemoved-crash.html (293038 => 293039)
--- trunk/LayoutTests/fast/forms/textarea-selection-update-during-DOMNodeRemoved-crash.html 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/LayoutTests/fast/forms/textarea-selection-update-during-DOMNodeRemoved-crash.html 2022-04-19 22:04:46 UTC (rev 293039)
@@ -1,33 +0,0 @@
-<script>
-if (window.testRunner) {
- testRunner.dumpAsText();
- testRunner.waitUntilDone();
-}
-
-setTimeout(() => {
- textarea1.selectionStart = 1;
-
- span2.appendChild(textarea1);
- document.documentElement.appendChild(canvas1);
-
- textarea1.addEventListener("DOMNodeRemoved", () => {
- other1.appendChild(span1);
- textarea1.selectionStart = -1;
- document.getSelection().collapse(span1);
- });
-
- textarea1.innerHTML = '';
-
- document.body.innerHTML = '<p>This tests updating selection within DOMNodeRemoved. WebKit should not hit any release assertions.</p>PASS';
-
- if (window.testRunner)
- testRunner.notifyDone();
-}, 0);
-</script>
-<textarea id="textarea1">hello</textarea>
-<canvas id="canvas1"><other-element id="other1"></other-element></canvas>
-<span id="span1">
- <audio controls="controls" src=""
- <span id="span2">G'lzKsb6[Xava</span>
- </audio>
-</span>
Modified: trunk/Source/WebCore/ChangeLog (293038 => 293039)
--- trunk/Source/WebCore/ChangeLog 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/Source/WebCore/ChangeLog 2022-04-19 22:04:46 UTC (rev 293039)
@@ -1,3 +1,17 @@
+2022-04-19 Commit Queue <[email protected]>
+
+ Unreviewed, reverting r292947.
+ https://bugs.webkit.org/show_bug.cgi?id=239520
+
+ Introduced new assertion failures
+
+ Reverted changeset:
+
+ "Make release assertion in Document::updateLayout more precise
+ for FrameSelection::setSelection"
+ https://bugs.webkit.org/show_bug.cgi?id=239431
+ https://commits.webkit.org/r292947
+
2022-04-19 Ricky Mondello <[email protected]>
Update in-field icons for credential fields
Modified: trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj (293038 => 293039)
--- trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj 2022-04-19 22:04:46 UTC (rev 293039)
@@ -3281,7 +3281,6 @@
9B27FC60234D9ADB00394A46 /* WindowEventLoop.h in Headers */ = {isa = PBXBuildFile; fileRef = 9B27FC5E234D9ADA00394A46 /* WindowEventLoop.h */; settings = {ATTRIBUTES = (Private, ); }; };
9B2D8A7914997CCF00ECEF3E /* UndoStep.h in Headers */ = {isa = PBXBuildFile; fileRef = 9B2D8A7814997CCF00ECEF3E /* UndoStep.h */; settings = {ATTRIBUTES = (Private, ); }; };
9B32CDA913DF7FA900F34D13 /* RenderedPosition.h in Headers */ = {isa = PBXBuildFile; fileRef = 9B32CDA713DF7FA900F34D13 /* RenderedPosition.h */; };
- 9B33DF8628090B5600ECFAE7 /* UpToDateLayoutScope.h in Headers */ = {isa = PBXBuildFile; fileRef = 9B33DF8428090B5600ECFAE7 /* UpToDateLayoutScope.h */; };
9B417064125662B3006B28FC /* ApplyBlockElementCommand.h in Headers */ = {isa = PBXBuildFile; fileRef = 9B417062125662B3006B28FC /* ApplyBlockElementCommand.h */; };
9B50B1DE17CD4C0F0087F63C /* FormNamedItem.h in Headers */ = {isa = PBXBuildFile; fileRef = 9B50B1DC17CD4C0F0087F63C /* FormNamedItem.h */; settings = {ATTRIBUTES = (Private, ); }; };
9B532EA41BA928570038A827 /* SlotAssignment.h in Headers */ = {isa = PBXBuildFile; fileRef = 9B532EA21BA928570038A827 /* SlotAssignment.h */; };
@@ -13467,7 +13466,6 @@
9B2D8A7814997CCF00ECEF3E /* UndoStep.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = UndoStep.h; sourceTree = "<group>"; };
9B32CDA713DF7FA900F34D13 /* RenderedPosition.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RenderedPosition.h; sourceTree = "<group>"; };
9B32CDA813DF7FA900F34D13 /* RenderedPosition.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = RenderedPosition.cpp; sourceTree = "<group>"; };
- 9B33DF8428090B5600ECFAE7 /* UpToDateLayoutScope.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = UpToDateLayoutScope.h; sourceTree = "<group>"; };
9B417062125662B3006B28FC /* ApplyBlockElementCommand.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ApplyBlockElementCommand.h; sourceTree = "<group>"; };
9B417063125662B3006B28FC /* ApplyBlockElementCommand.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = ApplyBlockElementCommand.cpp; sourceTree = "<group>"; };
9B4376EF2117E872009D03A0 /* ThrowOnDynamicMarkupInsertionCountIncrementer.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = ThrowOnDynamicMarkupInsertionCountIncrementer.h; sourceTree = "<group>"; };
@@ -32431,7 +32429,6 @@
1C18DA57181AF6A500C4EF22 /* TextPainter.h */,
E4C91A0F1802343900A17F6D /* TextPaintStyle.cpp */,
E4C91A0D1802343100A17F6D /* TextPaintStyle.h */,
- 9B33DF8428090B5600ECFAE7 /* UpToDateLayoutScope.h */,
BCA257141293C010007A263D /* VerticalPositionCache.h */,
);
path = rendering;
@@ -38051,7 +38048,6 @@
C18CC0A42580EFB1003D75FB /* UniversalAccessZoom.h in Headers */,
D086FE9809D53AAB005BC74D /* UnlinkCommand.h in Headers */,
FD1762E0176686D900D836A8 /* UpSampler.h in Headers */,
- 9B33DF8628090B5600ECFAE7 /* UpToDateLayoutScope.h in Headers */,
93D437A21D57B3FE00AB85EA /* URLDecomposition.h in Headers */,
267726051A5DF6F2003C24DD /* URLFilterParser.h in Headers */,
F55B3DDE1251F12D003EF269 /* URLInputType.h in Headers */,
Modified: trunk/Source/WebCore/dom/Document.cpp (293038 => 293039)
--- trunk/Source/WebCore/dom/Document.cpp 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/Source/WebCore/dom/Document.cpp 2022-04-19 22:04:46 UTC (rev 293039)
@@ -252,7 +252,6 @@
#include "TransformSource.h"
#include "TreeWalker.h"
#include "UndoManager.h"
-#include "UpToDateLayoutScope.h"
#include "UserGestureIndicator.h"
#include "ValidationMessageClient.h"
#include "VisibilityChangeClient.h"
@@ -1978,7 +1977,6 @@
if (m_styleRecalcTimer.isActive() || backForwardCacheState() != NotInBackForwardCache)
return;
- RELEASE_ASSERT(!m_upToDateLayoutScopeCount);
ASSERT(childNeedsStyleRecalc() || m_needsFullStyleRebuild);
m_styleRecalcTimer.startOneShot(0_s);
@@ -2226,10 +2224,8 @@
ASSERT_NOT_REACHED();
return;
}
+ RELEASE_ASSERT_WITH_SECURITY_IMPLICATION(isSafeToUpdateStyleOrLayout(*this));
- bool safeToUpdateStyleOrLayout = isSafeToUpdateStyleOrLayout(*this);
- RELEASE_ASSERT_WITH_SECURITY_IMPLICATION(safeToUpdateStyleOrLayout || (m_upToDateLayoutScopeCount && !UpToDateLayoutScope::needsLayout(*this)));
-
RenderView::RepaintRegionAccumulator repaintRegionAccumulator(renderView());
if (RefPtr owner = ownerElement())
@@ -2244,9 +2240,6 @@
if (!frameView->layoutContext().isLayoutPending() && !renderView()->needsLayout())
return;
- // needsLayout may have changed.
- RELEASE_ASSERT_WITH_SECURITY_IMPLICATION(safeToUpdateStyleOrLayout);
-
frameView->layoutContext().layout();
Style::Scope::QueryContainerUpdateContext queryContainerUpdateContext;
Modified: trunk/Source/WebCore/dom/Document.h (293038 => 293039)
--- trunk/Source/WebCore/dom/Document.h 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/Source/WebCore/dom/Document.h 2022-04-19 22:04:46 UTC (rev 293039)
@@ -621,11 +621,7 @@
unsigned lastStyleUpdateSizeForTesting() const { return m_lastStyleUpdateSizeForTesting; }
WEBCORE_EXPORT void updateLayout();
-
- unsigned upToDateLayoutScopeCount() const { return m_upToDateLayoutScopeCount; }
- void incrementUpToDateLayoutScopeCount() { ++m_upToDateLayoutScopeCount; }
- void decrementUpToDateLayoutScopeCount() { ASSERT(m_upToDateLayoutScopeCount); --m_upToDateLayoutScopeCount; }
-
+
// updateLayoutIgnorePendingStylesheets() forces layout even if we are waiting for pending stylesheet loads,
// so calling this may cause a flash of unstyled content (FOUC).
enum class RunPostLayoutTasks { Asynchronously, Synchronously };
@@ -2111,8 +2107,6 @@
unsigned m_writeRecursionDepth { 0 };
- unsigned m_upToDateLayoutScopeCount { 0 };
-
InheritedBool m_designMode { inherit };
MediaProducerMediaStateFlags m_mediaState;
bool m_userHasInteractedWithMediaElement { false };
Modified: trunk/Source/WebCore/editing/FrameSelection.cpp (293038 => 293039)
--- trunk/Source/WebCore/editing/FrameSelection.cpp 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/Source/WebCore/editing/FrameSelection.cpp 2022-04-19 22:04:46 UTC (rev 293039)
@@ -73,7 +73,6 @@
#include "StyleProperties.h"
#include "StyleTreeResolver.h"
#include "TypingCommand.h"
-#include "UpToDateLayoutScope.h"
#include "VisibleUnits.h"
#include <stdio.h>
#include <wtf/text/CString.h>
@@ -448,10 +447,13 @@
m_selectionRevealIntent = intent;
m_pendingSelectionUpdate = true;
- auto layoutScope = UpToDateLayoutScope::scopeIfLayoutIsUpToUpdate(*protectedDocument);
- if (!layoutScope)
+ if (protectedDocument->hasPendingStyleRecalc())
return;
+ auto frameView = protectedDocument->view();
+ if (frameView && frameView->layoutContext().isLayoutPending())
+ return;
+
updateAndRevealSelection(intent, options.contains(SmoothScroll) ? ScrollBehavior::Smooth : ScrollBehavior::Instant, options.contains(RevealSelectionBounds) ? RevealExtentOption::DoNotRevealExtent : RevealExtentOption::RevealExtent);
if (options & IsUserTriggered) {
Modified: trunk/Source/WebCore/page/FrameViewLayoutContext.cpp (293038 => 293039)
--- trunk/Source/WebCore/page/FrameViewLayoutContext.cpp 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/Source/WebCore/page/FrameViewLayoutContext.cpp 2022-04-19 22:04:46 UTC (rev 293039)
@@ -373,8 +373,6 @@
// too many false assertions. See <rdar://problem/7218118>.
ASSERT(frame().view() == &view());
- RELEASE_ASSERT(!frame().document()->upToDateLayoutScopeCount());
-
if (subtreeLayoutRoot())
convertSubtreeLayoutToFullLayout();
if (!isLayoutSchedulingEnabled())
Modified: trunk/Source/WebCore/rendering/RenderObject.h (293038 => 293039)
--- trunk/Source/WebCore/rendering/RenderObject.h 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/Source/WebCore/rendering/RenderObject.h 2022-04-19 22:04:46 UTC (rev 293039)
@@ -1166,7 +1166,7 @@
inline bool RenderObject::isSetNeedsLayoutForbidden() const
{
#if ASSERT_ENABLED
- return m_setNeedsLayoutForbidden || document().upToDateLayoutScopeCount();
+ return m_setNeedsLayoutForbidden;
#else
return false;
#endif
Deleted: trunk/Source/WebCore/rendering/UpToDateLayoutScope.h (293038 => 293039)
--- trunk/Source/WebCore/rendering/UpToDateLayoutScope.h 2022-04-19 21:53:42 UTC (rev 293038)
+++ trunk/Source/WebCore/rendering/UpToDateLayoutScope.h 2022-04-19 22:04:46 UTC (rev 293039)
@@ -1,74 +0,0 @@
-/*
- * Copyright (C) 2022 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#pragma once
-
-#include "Document.h"
-#include "FrameView.h"
-#include "RenderView.h"
-
-namespace WebCore {
-
-class UpToDateLayoutScope {
- WTF_MAKE_NONCOPYABLE(UpToDateLayoutScope);
-public:
- UpToDateLayoutScope(Document& document)
- : m_document { &document }
- {
- m_document->incrementUpToDateLayoutScopeCount();
- RELEASE_ASSERT(!needsLayout(document));
- }
-
- UpToDateLayoutScope(UpToDateLayoutScope&& source)
- : m_document { std::exchange(source.m_document, nullptr) }
- {
- }
-
- ~UpToDateLayoutScope()
- {
- if (m_document)
- m_document->decrementUpToDateLayoutScopeCount();
- }
-
- static std::optional<UpToDateLayoutScope> scopeIfLayoutIsUpToUpdate(Document& document)
- {
- if (needsLayout(document))
- return std::nullopt;
- return UpToDateLayoutScope { document };
- }
-
- static bool needsLayout(Document& document)
- {
- if (document.needsStyleRecalc())
- return true;
- RefPtr frameView = document.view();
- return frameView && frameView->layoutContext().needsLayout();
- }
-
-private:
- RefPtr<Document> m_document;
-};
-
-}
