[PSON] Avoid tearing down the drawing area when suspending a WebPage due to process...

[WebKit-https.git] / Source / WebKit / WebProcess / WebCoreSupport / WebChromeClient.cpp

diff --git a/Source/WebKit/WebProcess/WebCoreSupport/WebChromeClient.cpp b/Source/WebKit/WebProcess/WebCoreSupport/WebChromeClient.cpp
index 9c431f1..879b10a 100644 (file)
--- a/Source/WebKit/WebProcess/WebCoreSupport/WebChromeClient.cpp
+++ b/Source/WebKit/WebProcess/WebCoreSupport/WebChromeClient.cpp
@@ -523,8 +523,7 @@ void WebChromeClient::invalidateContentsAndRootView(const IntRect& rect)
             return;
     }
 
-    if (auto* drawingArea = m_page.drawingArea())
-        drawingArea->setNeedsDisplayInRect(rect);
+    m_page.drawingArea()->setNeedsDisplayInRect(rect);
 }
 
 void WebChromeClient::invalidateContentsForSlowScroll(const IntRect& rect)
@@ -542,8 +541,7 @@ void WebChromeClient::invalidateContentsForSlowScroll(const IntRect& rect)
         return;
     }
 #endif
-    if (auto* drawingArea = m_page.drawingArea())
-        drawingArea->setNeedsDisplayInRect(rect);
+    m_page.drawingArea()->setNeedsDisplayInRect(rect);
 }
 
 void WebChromeClient::scroll(const IntSize& scrollDelta, const IntRect& scrollRect, const IntRect& clipRect)
@@ -597,8 +595,7 @@ void WebChromeClient::contentsSizeChanged(Frame& frame, const IntSize& size) con
 
     m_page.send(Messages::WebPageProxy::DidChangeContentSize(size));
 
-    if (auto* drawingArea = m_page.drawingArea())
-        drawingArea->mainFrameContentSizeChanged(size);
+    m_page.drawingArea()->mainFrameContentSizeChanged(size);
 
     if (frameView && !frameView->delegatesScrolling())  {
         bool hasHorizontalScrollbar = frameView->horizontalScrollbar();