PageOverlays: Remove PageOverlayList

Source/web/WebViewImpl.h

Index: Source/web/WebViewImpl.h
diff --git a/Source/web/WebViewImpl.h b/Source/web/WebViewImpl.h
index 53d58237c210e87e4ffd5ff28e193cb2fb1525ab..19d09e4d5e26e28e69ff2a2433e9d62ce2fac89f 100644
--- a/Source/web/WebViewImpl.h
+++ b/Source/web/WebViewImpl.h
@@ -55,7 +55,7 @@
 #include "web/DragClientImpl.h"
 #include "web/EditorClientImpl.h"
 #include "web/MediaKeysClientImpl.h"
-#include "web/PageOverlayList.h"
+#include "web/PageOverlay.h"

[dgozman, 2015/07/30 10:17:31]

Forward-declare it.

[sergeyv, 2015/07/30 11:42:37]

Done.

 #include "web/PageWidgetDelegate.h"
 #include "web/SpellCheckerClientImpl.h"
 #include "web/StorageClientImpl.h"
@@ -258,9 +258,7 @@ public:
     void showContextMenu() override;
     void extractSmartClipData(WebRect, WebString&, WebString&, WebRect&) override;
     void hidePopups() override;
-    void addPageOverlay(WebPageOverlay*, int /* zOrder */) override;
     void setPageOverlayColor(WebColor) override;
-    void removePageOverlay(WebPageOverlay*) override;
     void transferActiveWheelFlingAnimation(const WebActiveWheelFlingParameters&) override;
     bool endActiveFlingAnimation() override;
     void setShowPaintRects(bool) override;
@@ -295,8 +293,6 @@ public:
 
     WebColor backgroundColorOverride() const { return m_backgroundColorOverride; }
 
-    PageOverlayList* pageOverlays() const { return m_pageOverlays.get(); }
-
     void setOverlayLayer(GraphicsLayer*);
 
     const WebPoint& lastMouseDownPoint() const
@@ -710,7 +706,7 @@ private:
 
     OwnPtrWillBePersistent<InspectorOverlayImpl> m_inspectorOverlay;
     OwnPtrWillBePersistent<DevToolsEmulator> m_devToolsEmulator;
-    OwnPtr<PageOverlayList> m_pageOverlays;
+    OwnPtr<PageOverlay> m_pageColorOverlay;
 
     // Whether the webview is rendering transparently.
     bool m_isTransparent;
@@ -757,7 +753,6 @@ private:
     FloatSize m_elasticOverscroll;
 
     RefPtrWillBePersistent<EventListener> m_popupMouseWheelEventListener;
-    OwnPtr<WebPageOverlay> m_pageColorOverlay;
 };
 
 DEFINE_TYPE_CASTS(WebViewImpl, WebWidget, widget, widget->isWebView(), widget.isWebView());