Add a FrameView lifecycle method that just updates layout, style and compositing.

Source/core/testing/Internals.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  * Copyright (C) 2013 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.
@@ skipping 450 matching lines @@
     return treeScope1->comparePosition(*treeScope2);
 }
 
 void Internals::pauseAnimations(double pauseTime, ExceptionState& exceptionState)
 {
     if (pauseTime < 0) {
         exceptionState.throwDOMException(InvalidAccessError, ExceptionMessages::indexExceedsMinimumBound("pauseTime", pauseTime, 0.0));
         return;
     }
 
-    frame()->view()->updateLayoutAndStyleForPainting();
+    frame()->view()->updateAllLifecyclePhases();
     frame()->document()->timeline().pauseAnimationsForTesting(pauseTime);
 }
 
 bool Internals::isCompositedAnimation(Animation* animation)
 {
     return animation->hasActiveAnimationsOnCompositor();
 }
 
 void Internals::advanceTimeForImage(Element* image, double deltaTimeInSeconds, ExceptionState& exceptionState)
 {
@@ skipping 1119 matching lines @@
 
 String Internals::layerTreeAsText(Document* document, ExceptionState& exceptionState) const
 {
     return layerTreeAsText(document, 0, exceptionState);
 }
 
 String Internals::elementLayerTreeAsText(Element* element, ExceptionState& exceptionState) const
 {
     ASSERT(element);
     FrameView* frameView = element->document().view();
-    frameView->updateLayoutAndStyleForPainting();
+    frameView->updateAllLifecyclePhases();
 
     return elementLayerTreeAsText(element, 0, exceptionState);
 }
 
 bool Internals::scrollsWithRespectTo(Element* element1, Element* element2, ExceptionState& exceptionState)
 {
     ASSERT(element1 && element2);
-    element1->document().view()->updateLayoutAndStyleForPainting();
+    element1->document().view()->updateAllLifecyclePhases();
 
     LayoutObject* layoutObject1 = element1->layoutObject();
     LayoutObject* layoutObject2 = element2->layoutObject();
     if (!layoutObject1 || !layoutObject1->isBox()) {
         exceptionState.throwDOMException(InvalidAccessError, layoutObject1 ? "The first provided element's layoutObject is not a box." : "The first provided element has no layoutObject.");
         return false;
     }
     if (!layoutObject2 || !layoutObject2->isBox()) {
         exceptionState.throwDOMException(InvalidAccessError, layoutObject2 ? "The second provided element's layoutObject is not a box." : "The second provided element has no layoutObject.");
         return false;
@@ skipping 10 matching lines @@
 }
 
 String Internals::layerTreeAsText(Document* document, unsigned flags, ExceptionState& exceptionState) const
 {
     ASSERT(document);
     if (!document->frame()) {
         exceptionState.throwDOMException(InvalidAccessError, "The document provided is invalid.");
         return String();
     }
 
-    document->view()->updateLayoutAndStyleForPainting();
+    document->view()->updateAllLifecyclePhases();
 
     return document->frame()->layerTreeAsText(flags);
 }
 
 String Internals::elementLayerTreeAsText(Element* element, unsigned flags, ExceptionState& exceptionState) const
 {
     ASSERT(element);
     element->document().updateLayout();
 
     LayoutObject* layoutObject = element->layoutObject();
@@ skipping 19 matching lines @@
 }
 
 String Internals::mainThreadScrollingReasons(Document* document, ExceptionState& exceptionState) const
 {
     ASSERT(document);
     if (!document->frame()) {
         exceptionState.throwDOMException(InvalidAccessError, "The document provided is invalid.");
         return String();
     }
 
-    document->frame()->view()->updateLayoutAndStyleForPainting();
+    document->frame()->view()->updateAllLifecyclePhases();
 
     Page* page = document->page();
     if (!page)
         return String();
 
     return page->mainThreadScrollingReasonsAsText();
 }
 
 ClientRectList* Internals::nonFastScrollableRects(Document* document, ExceptionState& exceptionState) const
 {
@@ skipping 204 matching lines @@
 
 void Internals::startTrackingRepaints(Document* document, ExceptionState& exceptionState)
 {
     ASSERT(document);
     if (!document->view()) {
         exceptionState.throwDOMException(InvalidAccessError, "The document provided is invalid.");
         return;
     }
 
     FrameView* frameView = document->view();
-    frameView->updateLayoutAndStyleForPainting();
+    frameView->updateAllLifecyclePhases();
     frameView->setTracksPaintInvalidations(true);
 }
 
 void Internals::stopTrackingRepaints(Document* document, ExceptionState& exceptionState)
 {
     ASSERT(document);
     if (!document->view()) {
         exceptionState.throwDOMException(InvalidAccessError, "The document provided is invalid.");
         return;
     }
 
     FrameView* frameView = document->view();
-    frameView->updateLayoutAndStyleForPainting();
+    frameView->updateAllLifecyclePhases();
     frameView->setTracksPaintInvalidations(false);
 }
 
 void Internals::updateLayoutIgnorePendingStylesheetsAndRunPostLayoutTasks(Node* node, ExceptionState& exceptionState)
 {
     Document* document;
     if (!node) {
         document = contextDocument();
     } else if (node->isDocumentNode()) {
         document = toDocument(node);
@@ skipping 249 matching lines @@
 }
 
 void Internals::forceCompositingUpdate(Document* document, ExceptionState& exceptionState)
 {
     ASSERT(document);
     if (!document->layoutView()) {
         exceptionState.throwDOMException(InvalidAccessError, "The document provided is invalid.");
         return;
     }
 
-    document->frame()->view()->updateLayoutAndStyleForPainting();
+    document->frame()->view()->updateAllLifecyclePhases();
 }
 
 void Internals::setZoomFactor(float factor)
 {
     frame()->setPageZoomFactor(factor);
 }
 
 void Internals::setShouldRevealPassword(Element* element, bool reveal, ExceptionState& exceptionState)
 {
     ASSERT(element);
@@ skipping 231 matching lines @@
     return ClientRectList::create(rects);
 }
 
 void Internals::setCapsLockState(bool enabled)
 {
     PlatformKeyboardEvent::setCurrentCapsLockState(enabled ?
         PlatformKeyboardEvent::OverrideCapsLockState::On : PlatformKeyboardEvent::OverrideCapsLockState::Off);
 }
 
 } // namespace blink