Rename WebKit namespace to blink

Source/web/WebViewImpl.cpp

Index: Source/web/WebViewImpl.cpp
diff --git a/Source/web/WebViewImpl.cpp b/Source/web/WebViewImpl.cpp
index fc833a1fc1a3e1a4172a685a51b86716d6abd6d3..d417d26a3a4df91158c61a389fe291de8e6f1935 100644
--- a/Source/web/WebViewImpl.cpp
+++ b/Source/web/WebViewImpl.cpp
@@ -200,7 +200,7 @@ static const float minScaleChangeToTriggerZoom = 1.05f;
 static const float leftBoxRatio = 0.3f;
 static const int caretPadding = 10;
 
-namespace WebKit {
+namespace blink {
 
 // Change the text zoom level by kTextSizeMultiplierRatio each time the user
 // zooms text in or out (ie., change by 20%).  The min and max values limit
@@ -1887,8 +1887,8 @@ void WebViewImpl::paint(WebCanvas* canvas, const WebRect& rect, PaintOptions opt
         PageWidgetDelegate::paint(m_page.get(), pageOverlays(), canvas, rect, isTransparent() ? PageWidgetDelegate::Translucent : PageWidgetDelegate::Opaque);
         double paintEnd = currentTime();
         double pixelsPerSec = (rect.width * rect.height) / (paintEnd - paintStart);
-        WebKit::Platform::current()->histogramCustomCounts("Renderer4.SoftwarePaintDurationMS", (paintEnd - paintStart) * 1000, 0, 120, 30);
-        WebKit::Platform::current()->histogramCustomCounts("Renderer4.SoftwarePaintMegapixPerSecond", pixelsPerSec / 1000000, 10, 210, 30);
+        blink::Platform::current()->histogramCustomCounts("Renderer4.SoftwarePaintDurationMS", (paintEnd - paintStart) * 1000, 0, 120, 30);
+        blink::Platform::current()->histogramCustomCounts("Renderer4.SoftwarePaintMegapixPerSecond", pixelsPerSec / 1000000, 10, 210, 30);
 
         if (isAcceleratedCompositingActive()) {
             ASSERT(option == ForceSoftwareRenderingAndIgnoreGPUResidentContent);
@@ -3938,7 +3938,7 @@ void WebViewImpl::scheduleAnimation()
 
 void WebViewImpl::setIsAcceleratedCompositingActive(bool active)
 {
-    WebKit::Platform::current()->histogramEnumeration("GPU.setIsAcceleratedCompositingActive", active * 2 + m_isAcceleratedCompositingActive, 4);
+    blink::Platform::current()->histogramEnumeration("GPU.setIsAcceleratedCompositingActive", active * 2 + m_isAcceleratedCompositingActive, 4);
 
     if (m_isAcceleratedCompositingActive == active)
         return;
@@ -3952,7 +3952,7 @@ void WebViewImpl::setIsAcceleratedCompositingActive(bool active)
             m_layerTreeView->finishAllRendering();
         m_client->didDeactivateCompositor();
         if (!m_layerTreeViewCommitsDeferred
-            && WebKit::Platform::current()->isThreadedCompositingEnabled()) {
+            && blink::Platform::current()->isThreadedCompositingEnabled()) {
             ASSERT(m_layerTreeView);
             // In threaded compositing mode, force compositing mode is always on so setIsAcceleratedCompositingActive(false)
             // means that we're transitioning to a new page. Suppress commits until WebKit generates invalidations so
@@ -4203,4 +4203,4 @@ bool WebViewImpl::shouldDisableDesktopWorkarounds()
         || (constraints.minimumScale == constraints.maximumScale && constraints.minimumScale != -1);
 }
 
-} // namespace WebKit
+} // namespace blink