Break dependency on ChromeClientImpl for WebPluginContainerImpl.

third_party/WebKit/Source/web/WebPluginContainerImpl.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  * Copyright (C) 2014 Opera Software ASA. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 49 matching lines @@
 #include "core/frame/csp/ContentSecurityPolicy.h"
 #include "core/html/HTMLFormElement.h"
 #include "core/html/HTMLPlugInElement.h"
 #include "core/input/EventHandler.h"
 #include "core/layout/HitTestResult.h"
 #include "core/layout/LayoutBox.h"
 #include "core/layout/LayoutView.h"
 #include "core/layout/api/LayoutPartItem.h"
 #include "core/layout/api/LayoutViewItem.h"
 #include "core/loader/FrameLoadRequest.h"
+#include "core/page/ChromeClient.h"
 #include "core/page/FocusController.h"
 #include "core/page/Page.h"
 #include "core/page/scrolling/ScrollingCoordinator.h"
 #include "core/paint/LayoutObjectDrawingRecorder.h"
 #include "core/paint/PaintLayer.h"
 #include "platform/KeyboardCodes.h"
 #include "platform/RuntimeEnabledFeatures.h"
 #include "platform/UserGestureIndicator.h"
 #include "platform/exported/WrappedResourceResponse.h"
 #include "platform/geometry/LayoutRect.h"
@@ skipping 18 matching lines @@
 #include "public/platform/WebURLError.h"
 #include "public/platform/WebURLRequest.h"
 #include "public/web/WebDOMMessageEvent.h"
 #include "public/web/WebDocument.h"
 #include "public/web/WebElement.h"
 #include "public/web/WebFrameClient.h"
 #include "public/web/WebPlugin.h"
 #include "public/web/WebPrintParams.h"
 #include "public/web/WebPrintPresetOptions.h"
 #include "public/web/WebViewClient.h"
-#include "web/ChromeClientImpl.h"
 
 namespace blink {
 
 // Public methods --------------------------------------------------------------
 
 void WebPluginContainerImpl::SetParent(FrameView* parent) {
   DCHECK(!parent || !parent_);
   if (!parent || !parent->IsVisible())
     SetParentVisible(false);
   parent_ = parent;
@@ skipping 606 matching lines @@
                          WebCoalescedInputEvent(transformed_event),
                          cursor_info) != WebInputEventResult::kNotHandled)
     event->SetDefaultHandled();
 
   // A windowless plugin can change the cursor in response to a mouse move
   // event.  We need to reflect the changed cursor in the frame view as the
   // mouse is moved in the boundaries of the windowless plugin.
   Page* page = parent_view->GetFrame().GetPage();
   if (!page)
     return;
-  ToChromeClientImpl(page->GetChromeClient())
-      .SetCursorForPlugin(cursor_info,
-                          &parent_view->GetFrame().LocalFrameRoot());
+  page->GetChromeClient().SetCursorForPlugin(
+      cursor_info, &parent_view->GetFrame().LocalFrameRoot());
 }
 
 void WebPluginContainerImpl::HandleDragEvent(MouseEvent* event) {
   DCHECK(event->IsDragEvent());
 
   WebDragStatus drag_status = kWebDragStatusUnknown;
   if (event->type() == EventTypeNames::dragenter)
     drag_status = kWebDragStatusEnter;
   else if (event->type() == EventTypeNames::dragleave)
     drag_status = kWebDragStatusLeave;
@@ skipping 279 matching lines @@
            .GetLayoutViewItem()
            .IsNull()) {
     // Take our element and get the clip rect from the enclosing layer and
     // frame view.
     ComputeClipRectsForPlugin(element_, window_rect, clip_rect,
                               unobscured_rect);
   }
 }
 
 }  // namespace blink