Remove ChromeClient cruft

Source/core/dom/Document.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved.
@@ skipping 4712 matching lines @@
         //   An algorithm is allowed to show a pop-up if, in the task in which the algorithm is running, either:
         //   - an activation behavior is currently being processed whose click event was trusted, or
         //   - the event listener for a trusted click event is being handled.
         if (!ScriptController::processingUserGesture())
             break;
 
         // There is a previously-established user preference, security risk, or platform limitation.
         if (!page() || !page()->settings()->fullScreenEnabled())
             break;
 
-        if (!page()->chrome()->client()->supportsFullScreenForElement(element, flags & Element::ALLOW_KEYBOARD_INPUT)) {
-            // The new full screen API does not accept a "flags" parameter, so fall back to disallowing
-            // keyboard input if the chrome client refuses to allow keyboard input.
-            if (!inLegacyMozillaMode && flags & Element::ALLOW_KEYBOARD_INPUT) {
-                flags &= ~Element::ALLOW_KEYBOARD_INPUT;
-                if (!page()->chrome()->client()->supportsFullScreenForElement(element, false))
-                    break;
-            } else
-                break;
-        }
-
         // 2. Let doc be element's node document. (i.e. "this")
         Document* currentDoc = this;
 
         // 3. Let docs be all doc's ancestor browsing context's documents (if any) and doc.
         Deque<Document*> docs;
 
         do {
             docs.prepend(currentDoc);
             currentDoc = currentDoc->ownerElement() ? currentDoc->ownerElement()->document() : 0;
         } while (currentDoc);
@@ skipping 247 matching lines @@
     else if (renderer && m_fullScreenRenderer && m_fullScreenRenderer->placeholder()) {
         RenderBlock* placeholder = m_fullScreenRenderer->placeholder();
         renderer->createPlaceholder(RenderStyle::clone(placeholder->style()), placeholder->frameRect());
     }
 
     if (m_fullScreenRenderer)
         m_fullScreenRenderer->destroy();
     ASSERT(!m_fullScreenRenderer);
 
     m_fullScreenRenderer = renderer;
-    
-    // This notification can come in after the page has been destroyed.
-    if (page())
-        page()->chrome()->client()->fullScreenRendererChanged(m_fullScreenRenderer);
 }
 
 void Document::fullScreenRendererDestroyed()
 {
     m_fullScreenRenderer = 0;
-
-    if (page())
-        page()->chrome()->client()->fullScreenRendererChanged(0);
 }
 
 void Document::setFullScreenRendererSize(const IntSize& size)
 {
     ASSERT(m_fullScreenRenderer);
     if (!m_fullScreenRenderer)
         return;
     
     if (m_fullScreenRenderer) {
         RefPtr<RenderStyle> newStyle = RenderStyle::clone(m_fullScreenRenderer->style());
@@ skipping 665 matching lines @@
 
 PassRefPtr<FontLoader> Document::fontloader()
 {
     if (!m_fontloader)
         m_fontloader = FontLoader::create(this);
     return m_fontloader;
 }
 
 void Document::didAssociateFormControl(Element* element)
 {
-    if (!frame() || !frame()->page() || !frame()->page()->chrome()->client()->shouldNotifyOnFormChanges())
+    if (!frame() || !frame()->page())
         return;
     m_associatedFormControls.add(element);
     if (!m_didAssociateFormControlsTimer.isActive())
         m_didAssociateFormControlsTimer.startOneShot(0);
 }
 
 void Document::didAssociateFormControlsTimerFired(Timer<Document>* timer)
 {
     ASSERT_UNUSED(timer, timer == &m_didAssociateFormControlsTimer);
     if (!frame() || !frame()->page())
         return;
 
     Vector<RefPtr<Element> > associatedFormControls;
     copyToVector(m_associatedFormControls, associatedFormControls);
 
     frame()->page()->chrome()->client()->didAssociateFormControls(associatedFormControls);
     m_associatedFormControls.clear();
 }
 
 } // namespace WebCore