Move addStylesheetByURL from WebFrame to WebLocalFrame.

There's no reason this would ever be called on remote frames.

BUG=386340

Review URL: https://codereview.chromium.org/340213002

git-svn-id: svn://svn.chromium.org/blink/trunk@176486 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/Source/web/WebLocalFrameImpl.cpp

@@ -1323,17 +1323,6 @@ void WebLocalFrameImpl::extendSelectionAndDelete(int before, int after)
     frame()->inputMethodController().extendSelectionAndDelete(before, after);
 }
 
-void WebLocalFrameImpl::addStyleSheetByURL(const WebString& url)
-{
-    RefPtrWillBeRawPtr<Element> styleElement = frame()->document()->createElement(HTMLNames::linkTag, false);
-
-    styleElement->setAttribute(HTMLNames::typeAttr, "text/css");
-    styleElement->setAttribute(HTMLNames::relAttr, "stylesheet");
-    styleElement->setAttribute(HTMLNames::hrefAttr, url);
-
-    frame()->document()->head()->appendChild(styleElement.release(), IGNORE_EXCEPTION);
-}
-
 void WebLocalFrameImpl::setCaretVisible(bool visible)
 {
     frame()->selection().setCaretVisible(visible);
@@ -1890,6 +1879,17 @@ void WebLocalFrameImpl::loadJavaScriptURL(const KURL& url)
         frame()->document()->loader()->replaceDocument(scriptResult, ownerDocument.get());
 }
 
+void WebLocalFrameImpl::addStyleSheetByURL(const WebString& url)
+{
+    RefPtrWillBeRawPtr<Element> styleElement = frame()->document()->createElement(HTMLNames::linkTag, false);
+
+    styleElement->setAttribute(HTMLNames::typeAttr, "text/css");
+    styleElement->setAttribute(HTMLNames::relAttr, "stylesheet");
+    styleElement->setAttribute(HTMLNames::hrefAttr, url);
+
+    frame()->document()->head()->appendChild(styleElement.release(), IGNORE_EXCEPTION);
+}
+
 void WebLocalFrameImpl::willDetachParent()
 {
     // Do not expect string scoping results from any frames that got detached

third_party/WebKit/Source/web/WebLocalFrameImpl.h

@@ -183,7 +183,6 @@ public:
     virtual bool setEditableSelectionOffsets(int start, int end) OVERRIDE;
     virtual bool setCompositionFromExistingText(int compositionStart, int compositionEnd, const WebVector<WebCompositionUnderline>& underlines) OVERRIDE;
     virtual void extendSelectionAndDelete(int before, int after) OVERRIDE;
-    virtual void addStyleSheetByURL(const WebString& url) OVERRIDE;
     virtual void setCaretVisible(bool) OVERRIDE;
     virtual int printBegin(const WebPrintParams&, const WebNode& constrainToNode) OVERRIDE;
     virtual float printPage(int pageToPrint, WebCanvas*) OVERRIDE;
@@ -232,6 +231,9 @@ public:
     virtual bool selectionStartHasSpellingMarkerFor(int from, int length) const OVERRIDE;
     virtual WebString layerTreeAsText(bool showDebugInfo = false) const OVERRIDE;
 
+    // WebLocalFrame methods:
+    virtual void addStyleSheetByURL(const WebString& url) OVERRIDE;
+
     void willDetachParent();
 
     static WebLocalFrameImpl* create(WebFrameClient*);

third_party/WebKit/Source/web/WebRemoteFrameImpl.cpp

@@ -615,11 +615,6 @@ void WebRemoteFrameImpl::extendSelectionAndDelete(int before, int after)
     ASSERT_NOT_REACHED();
 }
 
-void WebRemoteFrameImpl::addStyleSheetByURL(const WebString& url)
-{
-    ASSERT_NOT_REACHED();
-}
-
 void WebRemoteFrameImpl::setCaretVisible(bool)
 {
     ASSERT_NOT_REACHED();

third_party/WebKit/Source/web/WebRemoteFrameImpl.h

@@ -128,7 +128,6 @@ public:
     virtual bool setEditableSelectionOffsets(int start, int end) OVERRIDE;
     virtual bool setCompositionFromExistingText(int compositionStart, int compositionEnd, const WebVector<WebCompositionUnderline>& underlines) OVERRIDE;
     virtual void extendSelectionAndDelete(int before, int after) OVERRIDE;
-    virtual void addStyleSheetByURL(const WebString& url) OVERRIDE;
     virtual void setCaretVisible(bool) OVERRIDE;
     virtual int printBegin(const WebPrintParams&, const WebNode& constrainToNode) OVERRIDE;
     virtual float printPage(int pageToPrint, WebCanvas*) OVERRIDE;

third_party/WebKit/public/web/WebFrame.h

@@ -472,10 +472,6 @@ public:
 
     virtual void setCaretVisible(bool) = 0;
 
-    // Navigation Transitions  ---------------------------------------------
-
-    virtual void addStyleSheetByURL(const WebString& url) = 0;
-
     // Printing ------------------------------------------------------------
 
     // Reformats the WebFrame for printing. WebPrintParams specifies the printable

third_party/WebKit/public/web/WebLocalFrame.h

@@ -31,6 +31,9 @@ public:
     // Returns the frame inside a given frame or iframe element. Returns 0 if
     // the given element is not a frame, iframe or if the frame is empty.
     BLINK_EXPORT static WebLocalFrame* fromFrameOwnerElement(const WebElement&);
+
+    // Navigation Transitions  ---------------------------------------------
+    virtual void addStyleSheetByURL(const WebString& url) = 0;
 };
 
 } // namespace blink