Removed redundant rect methods on FrameView

Source/web/WebRemoteFrameImpl.cpp

Index: Source/web/WebRemoteFrameImpl.cpp
diff --git a/Source/web/WebRemoteFrameImpl.cpp b/Source/web/WebRemoteFrameImpl.cpp
index 64e9f01cbc4fbdd38bcc1d0a2f92e4da2161ba8f..b8d53c8328172c5f4b9e7330bac87cb369af1030 100644
--- a/Source/web/WebRemoteFrameImpl.cpp
+++ b/Source/web/WebRemoteFrameImpl.cpp
@@ -764,9 +764,13 @@ void WebRemoteFrameImpl::initializeFromFrame(WebLocalFrame* source) const
 {
     ASSERT(source);
     WebLocalFrameImpl* localFrameImpl = toWebLocalFrameImpl(source);
+
+    // TODO(bokan): The scale_factor argument here used to be the now-removed
+    // FrameView::visibleContentScaleFactor but the callee uses this parameter
+    // to set the device scale factor. crbug.com/493262
     client()->initializeChildFrame(
         localFrameImpl->frame()->view()->frameRect(),
-        localFrameImpl->frame()->view()->visibleContentScaleFactor());
+        1);
 }
 
 void WebRemoteFrameImpl::setReplicatedOrigin(const WebSecurityOrigin& origin) const