reflow comments in web/tests

third_party/WebKit/Source/web/tests/ScrollingCoordinatorTest.cpp

 /*
  * Copyright (C) 2012 Google 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
+ * 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.
+ * 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.
  */
 
 #include "core/page/scrolling/ScrollingCoordinator.h"
 
 #include "core/css/CSSStyleSheet.h"
 #include "core/css/StyleSheetList.h"
 #include "core/frame/FrameHost.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/VisualViewport.h"
 #include "core/layout/LayoutPart.h"
@@ skipping 18 matching lines @@
 
 namespace blink {
 
 class ScrollingCoordinatorTest : public testing::Test {
  public:
   ScrollingCoordinatorTest() : m_baseURL("http://www.test.com/") {
     m_helper.initialize(true, nullptr, &m_mockWebViewClient, nullptr,
                         &configureSettings);
     webViewImpl()->resize(IntSize(320, 240));
 
-    // OSX attaches main frame scrollbars to the VisualViewport so the VisualViewport layers need
-    // to be initialized.
+    // macOS attaches main frame scrollbars to the VisualViewport so the
+    // VisualViewport layers need to be initialized.
     webViewImpl()->updateAllLifecyclePhases();
     WebFrameWidgetBase* mainFrameWidget =
         webViewImpl()->mainFrameImpl()->frameWidget();
     mainFrameWidget->setRootGraphicsLayer(webViewImpl()
                                               ->mainFrameImpl()
                                               ->frame()
                                               ->view()
                                               ->layoutViewItem()
                                               .compositor()
                                               ->rootGraphicsLayer());
@@ skipping 340 matching lines @@
 
   WebLayer* rootScrollLayer = getRootScrollLayer();
   ASSERT_EQ(0u, rootScrollLayer->nonFastScrollableRegion().size());
 }
 
 TEST_F(ScrollingCoordinatorTest, overflowScrolling) {
   registerMockedHttpURLLoad("overflow-scrolling.html");
   navigateTo(m_baseURL + "overflow-scrolling.html");
   forceFullCompositingUpdate();
 
-  // Verify the properties of the accelerated scrolling element starting from the LayoutObject
-  // all the way to the WebLayer.
+  // Verify the properties of the accelerated scrolling element starting from
+  // the LayoutObject all the way to the WebLayer.
   Element* scrollableElement =
       frame()->document()->getElementById("scrollable");
   DCHECK(scrollableElement);
 
   LayoutObject* layoutObject = scrollableElement->layoutObject();
   ASSERT_TRUE(layoutObject->isBox());
   ASSERT_TRUE(layoutObject->hasLayer());
 
   LayoutBox* box = toLayoutBox(layoutObject);
   ASSERT_TRUE(box->usesCompositedScrolling());
@@ skipping 24 matching lines @@
   ASSERT_TRUE(
       compositedLayerMapping->layerForVerticalScrollbar()->hasContentsLayer());
 #endif
 }
 
 TEST_F(ScrollingCoordinatorTest, overflowHidden) {
   registerMockedHttpURLLoad("overflow-hidden.html");
   navigateTo(m_baseURL + "overflow-hidden.html");
   forceFullCompositingUpdate();
 
-  // Verify the properties of the accelerated scrolling element starting from the LayoutObject
-  // all the way to the WebLayer.
+  // Verify the properties of the accelerated scrolling element starting from
+  // the LayoutObject all the way to the WebLayer.
   Element* overflowElement =
       frame()->document()->getElementById("unscrollable-y");
   DCHECK(overflowElement);
 
   LayoutObject* layoutObject = overflowElement->layoutObject();
   ASSERT_TRUE(layoutObject->isBox());
   ASSERT_TRUE(layoutObject->hasLayer());
 
   LayoutBox* box = toLayoutBox(layoutObject);
   ASSERT_TRUE(box->usesCompositedScrolling());
@@ skipping 40 matching lines @@
   ASSERT_FALSE(webScrollLayer->userScrollableHorizontal());
   ASSERT_TRUE(webScrollLayer->userScrollableVertical());
 }
 
 TEST_F(ScrollingCoordinatorTest, iframeScrolling) {
   registerMockedHttpURLLoad("iframe-scrolling.html");
   registerMockedHttpURLLoad("iframe-scrolling-inner.html");
   navigateTo(m_baseURL + "iframe-scrolling.html");
   forceFullCompositingUpdate();
 
-  // Verify the properties of the accelerated scrolling element starting from the LayoutObject
-  // all the way to the WebLayer.
+  // Verify the properties of the accelerated scrolling element starting from
+  // the LayoutObject all the way to the WebLayer.
   Element* scrollableFrame = frame()->document()->getElementById("scrollable");
   ASSERT_TRUE(scrollableFrame);
 
   LayoutObject* layoutObject = scrollableFrame->layoutObject();
   ASSERT_TRUE(layoutObject);
   ASSERT_TRUE(layoutObject->isLayoutPart());
 
   LayoutPart* layoutPart = toLayoutPart(layoutObject);
   ASSERT_TRUE(layoutPart);
   ASSERT_TRUE(layoutPart->widget());
@@ skipping 22 matching lines @@
   ASSERT_TRUE(innerCompositor->layerForVerticalScrollbar()->hasContentsLayer());
 #endif
 }
 
 TEST_F(ScrollingCoordinatorTest, rtlIframe) {
   registerMockedHttpURLLoad("rtl-iframe.html");
   registerMockedHttpURLLoad("rtl-iframe-inner.html");
   navigateTo(m_baseURL + "rtl-iframe.html");
   forceFullCompositingUpdate();
 
-  // Verify the properties of the accelerated scrolling element starting from the LayoutObject
-  // all the way to the WebLayer.
+  // Verify the properties of the accelerated scrolling element starting from
+  // the LayoutObject all the way to the WebLayer.
   Element* scrollableFrame = frame()->document()->getElementById("scrollable");
   ASSERT_TRUE(scrollableFrame);
 
   LayoutObject* layoutObject = scrollableFrame->layoutObject();
   ASSERT_TRUE(layoutObject);
   ASSERT_TRUE(layoutObject->isLayoutPart());
 
   LayoutPart* layoutPart = toLayoutPart(layoutObject);
   ASSERT_TRUE(layoutPart);
   ASSERT_TRUE(layoutPart->widget());
@@ skipping 148 matching lines @@
   forceFullCompositingUpdate();
   scrollbarGraphicsLayer = compositedLayerMapping->layerForVerticalScrollbar();
   ASSERT_FALSE(
       scrollbarGraphicsLayer->platformLayer()->shouldScrollOnMainThread());
   ASSERT_FALSE(
       scrollbarGraphicsLayer->platformLayer()->mainThreadScrollingReasons() &
       MainThreadScrollingReason::kCustomScrollbarScrolling);
 }
 
 }  // namespace blink