Move GetDocument method from WebFrame to WebLocalFrame.

chrome/renderer/web_apps.cc

Index: chrome/renderer/web_apps.cc
diff --git a/chrome/renderer/web_apps.cc b/chrome/renderer/web_apps.cc
index 43c6056cce99f2d4db846a9c291f9c6c0ad72130..1c684d716061a3c462f458eab4f8551230f2d0e9 100644
--- a/chrome/renderer/web_apps.cc
+++ b/chrome/renderer/web_apps.cc
@@ -26,14 +26,14 @@
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebElement.h"
-#include "third_party/WebKit/public/web/WebFrame.h"
+#include "third_party/WebKit/public/web/WebLocalFrame.h"
 #include "third_party/WebKit/public/web/WebNode.h"
 #include "ui/gfx/geometry/size.h"
 #include "url/gurl.h"
 
 using blink::WebDocument;
 using blink::WebElement;
-using blink::WebFrame;
+using blink::WebLocalFrame;
 using blink::WebNode;
 using blink::WebString;
 
@@ -124,7 +124,7 @@ bool ParseIconSizes(const base::string16& text,
   return (*is_any || !sizes->empty());
 }
 
-void ParseWebAppFromWebDocument(WebFrame* frame,
+void ParseWebAppFromWebDocument(WebLocalFrame* frame,
                                 WebApplicationInfo* app_info) {
   WebDocument document = frame->GetDocument();
   if (document.IsNull())