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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/212964">212964</a></dd>
<dt>Author</dt> <dd>matthew_hanson@apple.com</dd>
<dt>Date</dt> <dd>2017-02-24 11:41:59 -0800 (Fri, 24 Feb 2017)</dd>
</dl>
<h3>Log Message</h3>
<pre>Roll out <a href="http://trac.webkit.org/projects/webkit/changeset/212459">r212459</a> via <a href="http://trac.webkit.org/projects/webkit/changeset/212537">r212537</a>. rdar://problem/30699480</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branchessafari6031301branchLayoutTestsChangeLog">branches/safari-603.1.30.1-branch/LayoutTests/ChangeLog</a></li>
<li><a href="#branchessafari6031301branchLayoutTestsscrollingcoordinatoriossynclayerpositionsafterscrollexpectedtxt">branches/safari-603.1.30.1-branch/LayoutTests/scrollingcoordinator/ios/sync-layer-positions-after-scroll-expected.txt</a></li>
<li><a href="#branchessafari6031301branchLayoutTestsscrollingcoordinatoriossynclayerpositionsafterscrollhtml">branches/safari-603.1.30.1-branch/LayoutTests/scrollingcoordinator/ios/sync-layer-positions-after-scroll.html</a></li>
<li><a href="#branchessafari6031301branchSourceWebKit2ChangeLog">branches/safari-603.1.30.1-branch/Source/WebKit2/ChangeLog</a></li>
<li><a href="#branchessafari6031301branchSourceWebKit2UIProcessAPICocoaWKWebViewmm">branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm</a></li>
<li><a href="#branchessafari6031301branchSourceWebKit2UIProcessAPICocoaWKWebViewInternalh">branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewInternal.h</a></li>
<li><a href="#branchessafari6031301branchSourceWebKit2UIProcessAPICocoaWKWebViewPrivateh">branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewPrivate.h</a></li>
<li><a href="#branchessafari6031301branchSourceWebKit2UIProcessiosWKContentViewmm">branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKContentView.mm</a></li>
<li><a href="#branchessafari6031301branchSourceWebKit2UIProcessiosWKContentViewInteractionmm">branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm</a></li>
<li><a href="#branchessafari6031301branchSourceWebKit2UIProcessiosWKScrollViewmm">branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKScrollView.mm</a></li>
<li><a href="#branchessafari6031301branchToolsChangeLog">branches/safari-603.1.30.1-branch/Tools/ChangeLog</a></li>
<li><a href="#branchessafari6031301branchToolsDumpRenderTreeiosUIScriptControllerIOSmm">branches/safari-603.1.30.1-branch/Tools/DumpRenderTree/ios/UIScriptControllerIOS.mm</a></li>
<li><a href="#branchessafari6031301branchToolsDumpRenderTreemacUIScriptControllerMacmm">branches/safari-603.1.30.1-branch/Tools/DumpRenderTree/mac/UIScriptControllerMac.mm</a></li>
<li><a href="#branchessafari6031301branchToolsTestRunnerSharedUIScriptContextBindingsUIScriptControlleridl">branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/Bindings/UIScriptController.idl</a></li>
<li><a href="#branchessafari6031301branchToolsTestRunnerSharedUIScriptContextUIScriptControllercpp">branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/UIScriptController.cpp</a></li>
<li><a href="#branchessafari6031301branchToolsTestRunnerSharedUIScriptContextUIScriptControllerh">branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/UIScriptController.h</a></li>
<li><a href="#branchessafari6031301branchToolsWebKitTestRunnercocoaTestRunnerWKWebViewmm">branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/cocoa/TestRunnerWKWebView.mm</a></li>
<li><a href="#branchessafari6031301branchToolsWebKitTestRunneriosUIScriptControllerIOSmm">branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/ios/UIScriptControllerIOS.mm</a></li>
<li><a href="#branchessafari6031301branchToolsWebKitTestRunnermacUIScriptControllerMacmm">branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/mac/UIScriptControllerMac.mm</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="branchessafari6031301branchLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/LayoutTests/ChangeLog (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/LayoutTests/ChangeLog 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/LayoutTests/ChangeLog 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -1,3 +1,7 @@
</span><ins>+2017-02-24 Matthew Hanson <matthew_hanson@apple.com>
+
+ Rollout r212537. rdar://problem/30699480
+
</ins><span class="cx"> 2017-02-23 Matthew Hanson <matthew_hanson@apple.com>
</span><span class="cx">
</span><span class="cx"> Rollout r212740. rdar://problem/30636288
</span></span></pre></div>
<a id="branchessafari6031301branchLayoutTestsscrollingcoordinatoriossynclayerpositionsafterscrollexpectedtxt"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/LayoutTests/scrollingcoordinator/ios/sync-layer-positions-after-scroll-expected.txt (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/LayoutTests/scrollingcoordinator/ios/sync-layer-positions-after-scroll-expected.txt 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/LayoutTests/scrollingcoordinator/ios/sync-layer-positions-after-scroll-expected.txt 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -1,4 +1,4 @@
</span><del>-visibleRectAfterScroll: {"left":0,"top":190,"width":320,"height":548}
</del><ins>+visibleRectAfterScroll: {"left":0,"top":190,"width":800,"height":600}
</ins><span class="cx"> (GraphicsLayer
</span><span class="cx"> (anchor 0.00 0.00)
</span><span class="cx"> (bounds 1308.00 2021.00)
</span></span></pre></div>
<a id="branchessafari6031301branchLayoutTestsscrollingcoordinatoriossynclayerpositionsafterscrollhtml"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/LayoutTests/scrollingcoordinator/ios/sync-layer-positions-after-scroll.html (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/LayoutTests/scrollingcoordinator/ios/sync-layer-positions-after-scroll.html 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/LayoutTests/scrollingcoordinator/ios/sync-layer-positions-after-scroll.html 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -1,8 +1,7 @@
</span><del>-<!DOCTYPE html> <!-- webkit-test-runner [ useFlexibleViewport=true ] -->
</del><ins>+<!DOCTYPE html>
</ins><span class="cx">
</span><span class="cx"> <html>
</span><span class="cx"> <head>
</span><del>- <meta name="viewport" content="initial-scale=1.0">
</del><span class="cx"> <style>
</span><span class="cx"> body {
</span><span class="cx"> width: 1300px;
</span><span class="lines">@@ -76,9 +75,7 @@
</span><span class="cx"> };
</span><span class="cx">
</span><span class="cx"> uiController.sendEventStream(JSON.stringify(movedFingerDownStream), function() {
</span><del>- uiController.doAfterVisibleContentRectUpdate(function () {
- uiController.uiScriptComplete(JSON.stringify(uiController.contentVisibleRect));
- });
</del><ins>+ uiController.uiScriptComplete(JSON.stringify(uiController.contentVisibleRect));
</ins><span class="cx"> });
</span><span class="cx"> })();`;
</span><span class="cx"> }
</span><span class="lines">@@ -105,7 +102,7 @@
</span><span class="cx"> testRunner.runUIScript(getDragUIScript(xPos, startY, xPos, endY), function(visibleRectAfterScroll) {
</span><span class="cx"> var result = 'visibleRectAfterScroll: ' + visibleRectAfterScroll + '\n' + internals.layerTreeAsText(document);
</span><span class="cx"> document.getElementById('layers').textContent = result;
</span><del>- // Now send the final touch up.
</del><ins>+ // Now send the finel touch up.
</ins><span class="cx"> testRunner.runUIScript(getFingerUpUIScript(xPos, endY), function() {
</span><span class="cx"> testRunner.notifyDone();
</span><span class="cx"> });
</span></span></pre></div>
<a id="branchessafari6031301branchSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Source/WebKit2/ChangeLog (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Source/WebKit2/ChangeLog 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Source/WebKit2/ChangeLog 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -1,3 +1,7 @@
</span><ins>+2017-02-24 Matthew Hanson <matthew_hanson@apple.com>
+
+ Rollout r212537. rdar://problem/30699480
+
</ins><span class="cx"> 2017-02-20 Matthew Hanson <matthew_hanson@apple.com>
</span><span class="cx">
</span><span class="cx"> Rollout r212660. rdar://problem/30553220
</span></span></pre></div>
<a id="branchessafari6031301branchSourceWebKit2UIProcessAPICocoaWKWebViewmm"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -280,10 +280,6 @@
</span><span class="cx">
</span><span class="cx"> Vector<std::function<void ()>> _snapshotsDeferredDuringResize;
</span><span class="cx"> RetainPtr<NSMutableArray> _stableStatePresentationUpdateCallbacks;
</span><del>-
- BOOL _hasInstalledPreCommitHandlerForVisibleRectUpdate;
- BOOL _visibleContentRectUpdateScheduledFromScrollViewInStableState;
- Vector<BlockPtr<void ()>> _visibleContentRectUpdateCallbacks;
</del><span class="cx"> #endif
</span><span class="cx"> #if PLATFORM(MAC)
</span><span class="cx"> std::unique_ptr<WebKit::WebViewImpl> _impl;
</span><span class="lines">@@ -1139,7 +1135,7 @@
</span><span class="cx"> _delayUpdateVisibleContentRects = NO;
</span><span class="cx"> if (_hadDelayedUpdateVisibleContentRects) {
</span><span class="cx"> _hadDelayedUpdateVisibleContentRects = NO;
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRectAfterScrollInView:_scrollView.get()];
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -1401,7 +1397,7 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if (needUpdateVisbleContentRects)
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx">
</span><span class="cx"> if (WebKit::RemoteLayerTreeScrollingPerformanceData* scrollPerfData = _page->scrollingPerformanceData())
</span><span class="cx"> scrollPerfData->didCommitLayerTree([self visibleRectInViewCoordinates]);
</span><span class="lines">@@ -1926,7 +1922,7 @@
</span><span class="cx"> if (![self usesStandardContentView])
</span><span class="cx"> return;
</span><span class="cx">
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRectAfterScrollInView:_scrollView.get()];
</ins><span class="cx"> [_contentView didFinishScrolling];
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -1980,7 +1976,7 @@
</span><span class="cx"> if (![self usesStandardContentView])
</span><span class="cx"> [_customContentView scrollViewDidScroll:(UIScrollView *)scrollView];
</span><span class="cx">
</span><del>- [self _scheduleVisibleContentRectUpdateAfterScrollInView:scrollView];
</del><ins>+ [self _updateVisibleContentRectAfterScrollInView:scrollView];
</ins><span class="cx">
</span><span class="cx"> if (WebKit::RemoteLayerTreeScrollingPerformanceData* scrollPerfData = _page->scrollingPerformanceData())
</span><span class="cx"> scrollPerfData->didScroll([self visibleRectInViewCoordinates]);
</span><span class="lines">@@ -1989,13 +1985,13 @@
</span><span class="cx"> - (void)scrollViewDidZoom:(UIScrollView *)scrollView
</span><span class="cx"> {
</span><span class="cx"> [self _updateScrollViewBackground];
</span><del>- [self _scheduleVisibleContentRectUpdateAfterScrollInView:scrollView];
</del><ins>+ [self _updateVisibleContentRectAfterScrollInView:scrollView];
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> - (void)scrollViewDidEndZooming:(UIScrollView *)scrollView withView:(UIView *)view atScale:(CGFloat)scale
</span><span class="cx"> {
</span><span class="cx"> ASSERT(scrollView == _scrollView);
</span><del>- [self _scheduleVisibleContentRectUpdateAfterScrollInView:scrollView];
</del><ins>+ [self _updateVisibleContentRectAfterScrollInView:scrollView];
</ins><span class="cx"> [_contentView didZoomToScale:scale];
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -2010,7 +2006,7 @@
</span><span class="cx"> return;
</span><span class="cx">
</span><span class="cx"> [_contentView didInterruptScrolling];
</span><del>- [self _scheduleVisibleContentRectUpdateAfterScrollInView:scrollView];
</del><ins>+ [self _updateVisibleContentRectAfterScrollInView:scrollView];
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> - (CGRect)_visibleRectInEnclosingScrollView:(UIScrollView *)enclosingScrollView
</span><span class="lines">@@ -2041,7 +2037,7 @@
</span><span class="cx"> // Called when some ancestor UIScrollView scrolls.
</span><span class="cx"> - (void)_didScroll
</span><span class="cx"> {
</span><del>- [self _scheduleVisibleContentRectUpdateAfterScrollInView:[self _scroller]];
</del><ins>+ [self _updateVisibleContentRectAfterScrollInView:[self _scroller]];
</ins><span class="cx">
</span><span class="cx"> const NSTimeInterval ScrollingEndedTimerInterval = 0.032;
</span><span class="cx"> if (!_enclosingScrollViewScrollTimer) {
</span><span class="lines">@@ -2059,7 +2055,7 @@
</span><span class="cx"> return;
</span><span class="cx"> }
</span><span class="cx">
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx"> [_enclosingScrollViewScrollTimer invalidate];
</span><span class="cx"> _enclosingScrollViewScrollTimer = nil;
</span><span class="cx"> }
</span><span class="lines">@@ -2079,7 +2075,7 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> [_customContentView web_setMinimumSize:bounds.size];
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Unobscured content rect where the user can interact. When the keyboard is up, this should be the area above or below the keyboard, wherever there is enough space.
</span><span class="lines">@@ -2102,22 +2098,23 @@
</span><span class="cx"> return !pointsEqualInDevicePixels(contentOffset, boundedOffset, deviceScaleFactor);
</span><span class="cx"> }
</span><span class="cx">
</span><del>-- (void)_scheduleVisibleContentRectUpdate
</del><ins>+- (void)_updateVisibleContentRects
</ins><span class="cx"> {
</span><del>- // For visible rect updates not associated with a specific UIScrollView, just consider our own scroller.
- [self _scheduleVisibleContentRectUpdateAfterScrollInView:_scrollView.get()];
</del><ins>+ // For visible rect updates not associated with a spefic UIScrollView, just consider our own scroller.
+ [self _updateVisibleContentRectAfterScrollInView:_scrollView.get()];
</ins><span class="cx"> }
</span><span class="cx">
</span><del>-- (BOOL)_scrollViewIsInStableState:(UIScrollView *)scrollView
</del><ins>+- (void)_updateVisibleContentRectAfterScrollInView:(UIScrollView *)scrollView
</ins><span class="cx"> {
</span><span class="cx"> BOOL isStableState = !([scrollView isDragging] || [scrollView isDecelerating] || [scrollView isZooming] || [scrollView _isAnimatingZoom] || [scrollView _isScrollingToTop]);
</span><span class="cx">
</span><span class="cx"> if (isStableState && scrollView == _scrollView.get())
</span><span class="cx"> isStableState = !_isChangingObscuredInsetsInteractively;
</span><del>-
</del><ins>+
</ins><span class="cx"> if (isStableState && scrollView == _scrollView.get())
</span><span class="cx"> isStableState = ![self _scrollViewIsRubberBanding];
</span><span class="cx">
</span><ins>+ // FIXME: this can be made static after we stop supporting iOS 8.x.
</ins><span class="cx"> if (isStableState && [scrollView respondsToSelector:@selector(_isInterruptingDeceleration)])
</span><span class="cx"> isStableState = ![scrollView performSelector:@selector(_isInterruptingDeceleration)];
</span><span class="cx">
</span><span class="lines">@@ -2124,25 +2121,9 @@
</span><span class="cx"> if (NSNumber *stableOverride = self._stableStateOverride)
</span><span class="cx"> isStableState = stableOverride.boolValue;
</span><span class="cx">
</span><del>- return isStableState;
</del><ins>+ [self _updateContentRectsWithState:isStableState];
</ins><span class="cx"> }
</span><span class="cx">
</span><del>-- (void)_scheduleVisibleContentRectUpdateAfterScrollInView:(UIScrollView *)scrollView
-{
- _visibleContentRectUpdateScheduledFromScrollViewInStableState = [self _scrollViewIsInStableState:scrollView];
-
- if (_hasInstalledPreCommitHandlerForVisibleRectUpdate)
- return;
-
- _hasInstalledPreCommitHandlerForVisibleRectUpdate = YES;
-
- [CATransaction addCommitHandler:[retainedSelf = retainPtr(self)] {
- WKWebView *webView = retainedSelf.get();
- [webView _updateVisibleContentRects];
- webView->_hasInstalledPreCommitHandlerForVisibleRectUpdate = NO;
- } forPhase:kCATransactionPhasePreCommit];
-}
-
</del><span class="cx"> static bool scrollViewCanScroll(UIScrollView *scrollView)
</span><span class="cx"> {
</span><span class="cx"> if (!scrollView)
</span><span class="lines">@@ -2181,10 +2162,8 @@
</span><span class="cx"> return extendedBounds;
</span><span class="cx"> }
</span><span class="cx">
</span><del>-- (void)_updateVisibleContentRects
</del><ins>+- (void)_updateContentRectsWithState:(BOOL)inStableState
</ins><span class="cx"> {
</span><del>- BOOL inStableState = _visibleContentRectUpdateScheduledFromScrollViewInStableState;
-
</del><span class="cx"> if (![self usesStandardContentView]) {
</span><span class="cx"> [_customContentView web_computedContentInsetDidChange];
</span><span class="cx"> return;
</span><span class="lines">@@ -2242,11 +2221,6 @@
</span><span class="cx"> inStableState:inStableState
</span><span class="cx"> isChangingObscuredInsetsInteractively:_isChangingObscuredInsetsInteractively
</span><span class="cx"> enclosedInScrollableAncestorView:scrollViewCanScroll([self _scroller])];
</span><del>-
- while (!_visibleContentRectUpdateCallbacks.isEmpty()) {
- auto callback = _visibleContentRectUpdateCallbacks.takeLast();
- callback();
- }
</del><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> - (void)_didFinishLoadForMainFrame
</span><span class="lines">@@ -2292,7 +2266,7 @@
</span><span class="cx"> _totalScrollViewBottomInsetAdjustmentForKeyboard += bottomInsetAfterAdjustment - bottomInsetBeforeAdjustment;
</span><span class="cx"> }
</span><span class="cx">
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> - (BOOL)_shouldUpdateKeyboardWithInfo:(NSDictionary *)keyboardInfo
</span><span class="lines">@@ -4194,7 +4168,7 @@
</span><span class="cx">
</span><span class="cx"> _obscuredInsets = obscuredInsets;
</span><span class="cx">
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> - (void)_setInterfaceOrientationOverride:(UIInterfaceOrientation)interfaceOrientation
</span><span class="lines">@@ -4267,7 +4241,7 @@
</span><span class="cx"> {
</span><span class="cx"> ASSERT(_isChangingObscuredInsetsInteractively);
</span><span class="cx"> _isChangingObscuredInsetsInteractively = NO;
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> - (void)_hideContentUntilNextUpdate
</span><span class="lines">@@ -4313,7 +4287,7 @@
</span><span class="cx"> _page->setMaximumUnobscuredSize(WebCore::FloatSize(newMaximumUnobscuredSize));
</span><span class="cx"> if (_overridesInterfaceOrientation)
</span><span class="cx"> _page->setDeviceOrientation(newOrientation);
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx"> return;
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -4323,7 +4297,7 @@
</span><span class="cx"> && oldOrientation == newOrientation
</span><span class="cx"> && UIEdgeInsetsEqualToEdgeInsets(oldObscuredInsets, newObscuredInsets)) {
</span><span class="cx"> _dynamicViewportUpdateMode = DynamicViewportUpdateMode::NotResizing;
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx"> return;
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -4440,7 +4414,7 @@
</span><span class="cx">
</span><span class="cx"> _dynamicViewportUpdateMode = DynamicViewportUpdateMode::NotResizing;
</span><span class="cx"> [_contentView setHidden:NO];
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx">
</span><span class="cx"> while (!_snapshotsDeferredDuringResize.isEmpty())
</span><span class="cx"> _snapshotsDeferredDuringResize.takeLast()();
</span><span class="lines">@@ -5010,16 +4984,6 @@
</span><span class="cx"> [self _doAfterNextPresentationUpdate:updateBlock];
</span><span class="cx"> }
</span><span class="cx">
</span><del>-- (void)_doAfterNextVisibleContentRectUpdate:(void (^)(void))updateBlock
-{
-#if PLATFORM(IOS)
- _visibleContentRectUpdateCallbacks.append(makeBlockPtr(updateBlock));
- [self _scheduleVisibleContentRectUpdate];
-#else
- dispatch_async(dispatch_get_main_queue(), updateBlock);
-#endif
-}
-
</del><span class="cx"> - (void)_disableBackForwardSnapshotVolatilityForTesting
</span><span class="cx"> {
</span><span class="cx"> WebKit::ViewSnapshotStore::singleton().setDisableSnapshotVolatilityForTesting(true);
</span></span></pre></div>
<a id="branchessafari6031301branchSourceWebKit2UIProcessAPICocoaWKWebViewInternalh"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewInternal.h (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewInternal.h 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewInternal.h 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -99,7 +99,9 @@
</span><span class="cx"> - (void)_willInvokeUIScrollViewDelegateCallback;
</span><span class="cx"> - (void)_didInvokeUIScrollViewDelegateCallback;
</span><span class="cx">
</span><del>-- (void)_scheduleVisibleContentRectUpdate;
</del><ins>+- (void)_updateVisibleContentRects;
+- (void)_updateVisibleContentRectAfterScrollInView:(UIScrollView *)scrollView;
+- (void)_updateContentRectsWithState:(BOOL)inStableState;
</ins><span class="cx">
</span><span class="cx"> - (void)_didFinishLoadForMainFrame;
</span><span class="cx"> - (void)_didFailLoadForMainFrame;
</span></span></pre></div>
<a id="branchessafari6031301branchSourceWebKit2UIProcessAPICocoaWKWebViewPrivateh"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewPrivate.h (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewPrivate.h 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewPrivate.h 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -322,7 +322,6 @@
</span><span class="cx">
</span><span class="cx"> - (void)_doAfterNextPresentationUpdate:(void (^)(void))updateBlock WK_API_AVAILABLE(macosx(10.12), ios(10.0));
</span><span class="cx"> - (void)_doAfterNextPresentationUpdateWithoutWaitingForPainting:(void (^)(void))updateBlock WK_API_AVAILABLE(macosx(WK_MAC_TBA), ios(WK_IOS_TBA));
</span><del>-- (void)_doAfterNextVisibleContentRectUpdate:(void (^)(void))updateBlock WK_API_AVAILABLE(macosx(WK_MAC_TBA), ios(WK_IOS_TBA));
</del><span class="cx">
</span><span class="cx"> - (void)_disableBackForwardSnapshotVolatilityForTesting WK_API_AVAILABLE(macosx(WK_MAC_TBA), ios(WK_IOS_TBA));
</span><span class="cx">
</span></span></pre></div>
<a id="branchessafari6031301branchSourceWebKit2UIProcessiosWKContentViewmm"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKContentView.mm (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKContentView.mm 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKContentView.mm 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -572,7 +572,7 @@
</span><span class="cx"> [self updateFixedClippingView:fixedPositionRect];
</span><span class="cx">
</span><span class="cx"> // We need to push the new content bounds to the webview to update fixed position rects.
</span><del>- [_webView _scheduleVisibleContentRectUpdate];
</del><ins>+ [_webView _updateVisibleContentRects];
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Updating the selection requires a full editor state. If the editor state is missing post layout
</span></span></pre></div>
<a id="branchessafari6031301branchSourceWebKit2UIProcessiosWKContentViewInteractionmm"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -3713,7 +3713,7 @@
</span><span class="cx">
</span><span class="cx"> // The custom fixed position rect behavior is affected by -isAssistingNode, so if that changes we need to recompute rects.
</span><span class="cx"> if (editableChanged)
</span><del>- [_webView _scheduleVisibleContentRectUpdate];
</del><ins>+ [_webView _updateVisibleContentRects];
</ins><span class="cx">
</span><span class="cx"> [self _displayFormNodeInputView];
</span><span class="cx">
</span><span class="lines">@@ -3747,7 +3747,7 @@
</span><span class="cx">
</span><span class="cx"> // The custom fixed position rect behavior is affected by -isAssistingNode, so if that changes we need to recompute rects.
</span><span class="cx"> if (editableChanged)
</span><del>- [_webView _scheduleVisibleContentRectUpdate];
</del><ins>+ [_webView _updateVisibleContentRects];
</ins><span class="cx">
</span><span class="cx"> [_webView didEndFormControlInteraction];
</span><span class="cx"> }
</span></span></pre></div>
<a id="branchessafari6031301branchSourceWebKit2UIProcessiosWKScrollViewmm"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKScrollView.mm (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKScrollView.mm 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Source/WebKit2/UIProcess/ios/WKScrollView.mm 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -222,7 +222,7 @@
</span><span class="cx"> {
</span><span class="cx"> [super setContentInset:contentInset];
</span><span class="cx">
</span><del>- [_internalDelegate _scheduleVisibleContentRectUpdate];
</del><ins>+ [_internalDelegate _updateVisibleContentRects];
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> // Fetch top/left rubberband amounts (as negative values).
</span></span></pre></div>
<a id="branchessafari6031301branchToolsChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Tools/ChangeLog (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Tools/ChangeLog 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Tools/ChangeLog 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -1,3 +1,7 @@
</span><ins>+2017-02-24 Matthew Hanson <matthew_hanson@apple.com>
+
+ Rollout r212537. rdar://problem/30699480
+
</ins><span class="cx"> 2017-02-17 Matthew Hanson <matthew_hanson@apple.com>
</span><span class="cx">
</span><span class="cx"> Rollout r212500. rdar://problem/29904368
</span></span></pre></div>
<a id="branchessafari6031301branchToolsDumpRenderTreeiosUIScriptControllerIOSmm"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Tools/DumpRenderTree/ios/UIScriptControllerIOS.mm (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Tools/DumpRenderTree/ios/UIScriptControllerIOS.mm 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Tools/DumpRenderTree/ios/UIScriptControllerIOS.mm 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -63,11 +63,6 @@
</span><span class="cx"> doAsyncTask(callback);
</span><span class="cx"> }
</span><span class="cx">
</span><del>-void UIScriptController::doAfterVisibleContentRectUpdate(JSValueRef callback)
-{
- doAsyncTask(callback);
-}
-
</del><span class="cx"> void UIScriptController::zoomToScale(double scale, JSValueRef callback)
</span><span class="cx"> {
</span><span class="cx"> RefPtr<UIScriptController> protectedThis(this);
</span></span></pre></div>
<a id="branchessafari6031301branchToolsDumpRenderTreemacUIScriptControllerMacmm"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Tools/DumpRenderTree/mac/UIScriptControllerMac.mm (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Tools/DumpRenderTree/mac/UIScriptControllerMac.mm 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Tools/DumpRenderTree/mac/UIScriptControllerMac.mm 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -59,11 +59,6 @@
</span><span class="cx"> doAsyncTask(callback);
</span><span class="cx"> }
</span><span class="cx">
</span><del>-void UIScriptController::doAfterVisibleContentRectUpdate(JSValueRef callback)
-{
- doAsyncTask(callback);
-}
-
</del><span class="cx"> void UIScriptController::insertText(JSStringRef, int, int)
</span><span class="cx"> {
</span><span class="cx"> }
</span></span></pre></div>
<a id="branchessafari6031301branchToolsTestRunnerSharedUIScriptContextBindingsUIScriptControlleridl"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/Bindings/UIScriptController.idl (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/Bindings/UIScriptController.idl 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/Bindings/UIScriptController.idl 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -31,8 +31,6 @@
</span><span class="cx"> void doAfterPresentationUpdate(object callback); // Call the callback after sending a message to the WebProcess and receiving a subsequent update.
</span><span class="cx"> void doAfterNextStablePresentationUpdate(object callback);
</span><span class="cx">
</span><del>- void doAfterVisibleContentRectUpdate(object callback);
-
</del><span class="cx"> void simulateAccessibilitySettingsChangeNotification(object callback);
</span><span class="cx">
</span><span class="cx"> // Interaction.
</span></span></pre></div>
<a id="branchessafari6031301branchToolsTestRunnerSharedUIScriptContextUIScriptControllercpp"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/UIScriptController.cpp (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/UIScriptController.cpp 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/UIScriptController.cpp 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -74,10 +74,6 @@
</span><span class="cx"> void UIScriptController::doAfterNextStablePresentationUpdate(JSValueRef)
</span><span class="cx"> {
</span><span class="cx"> }
</span><del>-
-void UIScriptController::doAfterVisibleContentRectUpdate(JSValueRef)
-{
-}
</del><span class="cx"> #endif
</span><span class="cx">
</span><span class="cx"> void UIScriptController::setDidStartFormControlInteractionCallback(JSValueRef callback)
</span></span></pre></div>
<a id="branchessafari6031301branchToolsTestRunnerSharedUIScriptContextUIScriptControllerh"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/UIScriptController.h (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/UIScriptController.h 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Tools/TestRunnerShared/UIScriptContext/UIScriptController.h 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -54,7 +54,6 @@
</span><span class="cx"> void doAsyncTask(JSValueRef callback);
</span><span class="cx"> void doAfterPresentationUpdate(JSValueRef callback);
</span><span class="cx"> void doAfterNextStablePresentationUpdate(JSValueRef callback);
</span><del>- void doAfterVisibleContentRectUpdate(JSValueRef callback);
</del><span class="cx">
</span><span class="cx"> void zoomToScale(double scale, JSValueRef callback);
</span><span class="cx">
</span></span></pre></div>
<a id="branchessafari6031301branchToolsWebKitTestRunnercocoaTestRunnerWKWebViewmm"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/cocoa/TestRunnerWKWebView.mm (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/cocoa/TestRunnerWKWebView.mm 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/cocoa/TestRunnerWKWebView.mm 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -37,7 +37,7 @@
</span><span class="cx"> - (void)scrollViewWillBeginZooming:(UIScrollView *)scrollView withView:(UIView *)view;
</span><span class="cx"> - (void)scrollViewDidEndZooming:(UIScrollView *)scrollView withView:(UIView *)view atScale:(CGFloat)scale;
</span><span class="cx"> - (void)_didFinishScrolling;
</span><del>-- (void)_scheduleVisibleContentRectUpdate;
</del><ins>+- (void)_updateVisibleContentRects;
</ins><span class="cx">
</span><span class="cx"> @end
</span><span class="cx"> #endif
</span><span class="lines">@@ -184,7 +184,7 @@
</span><span class="cx"> - (void)_setStableStateOverride:(NSNumber *)overrideBoolean
</span><span class="cx"> {
</span><span class="cx"> m_stableStateOverride = overrideBoolean;
</span><del>- [self _scheduleVisibleContentRectUpdate];
</del><ins>+ [self _updateVisibleContentRects];
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="branchessafari6031301branchToolsWebKitTestRunneriosUIScriptControllerIOSmm"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/ios/UIScriptControllerIOS.mm (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/ios/UIScriptControllerIOS.mm 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/ios/UIScriptControllerIOS.mm 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -94,18 +94,6 @@
</span><span class="cx"> }];
</span><span class="cx"> }
</span><span class="cx">
</span><del>-void UIScriptController::doAfterVisibleContentRectUpdate(JSValueRef callback)
-{
- TestRunnerWKWebView *webView = TestController::singleton().mainWebView()->platformView();
-
- unsigned callbackID = m_context->prepareForAsyncTask(callback, CallbackTypeNonPersistent);
- [webView _doAfterNextVisibleContentRectUpdate:^ {
- if (!m_context)
- return;
- m_context->asyncTaskComplete(callbackID);
- }];
-}
-
</del><span class="cx"> void UIScriptController::zoomToScale(double scale, JSValueRef callback)
</span><span class="cx"> {
</span><span class="cx"> TestRunnerWKWebView *webView = TestController::singleton().mainWebView()->platformView();
</span></span></pre></div>
<a id="branchessafari6031301branchToolsWebKitTestRunnermacUIScriptControllerMacmm"></a>
<div class="modfile"><h4>Modified: branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/mac/UIScriptControllerMac.mm (212963 => 212964)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/mac/UIScriptControllerMac.mm 2017-02-24 19:41:51 UTC (rev 212963)
+++ branches/safari-603.1.30.1-branch/Tools/WebKitTestRunner/mac/UIScriptControllerMac.mm 2017-02-24 19:41:59 UTC (rev 212964)
</span><span class="lines">@@ -66,11 +66,6 @@
</span><span class="cx"> doAsyncTask(callback);
</span><span class="cx"> }
</span><span class="cx">
</span><del>-void UIScriptController::doAfterVisibleContentRectUpdate(JSValueRef callback)
-{
- doAsyncTask(callback);
-}
-
</del><span class="cx"> void UIScriptController::insertText(JSStringRef text, int location, int length)
</span><span class="cx"> {
</span><span class="cx"> #if WK_API_ENABLED
</span></span></pre>
</div>
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