Rename Repaint to Paint Invalidation Part 2

Source/core/frame/FrameView.h

 /*
    Copyright (C) 1997 Martin Jones (mjones@kde.org)
              (C) 1998 Waldo Bastian (bastian@kde.org)
              (C) 1998, 1999 Torben Weis (weis@kde.org)
              (C) 1999 Lars Knoll (knoll@kde.org)
              (C) 1999 Antti Koivisto (koivisto@kde.org)
    Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
@@ skipping 93 matching lines @@
 
     // Methods for getting/setting the size Blink should use to layout the contents.
     IntSize layoutSize(IncludeScrollbarsInRect = ExcludeScrollbars) const;
     void setLayoutSize(const IntSize&);
 
     // If this is set to false, the layout size will need to be explicitly set by the owner.
     // E.g. WebViewImpl sets its mainFrame's layout size manually
     void setLayoutSizeFixedToFrameSize(bool isFixed) { m_layoutSizeFixedToFrameSize = isFixed; }
     bool layoutSizeFixedToFrameSize() { return m_layoutSizeFixedToFrameSize; }
 
-    bool needsFullRepaint() const { return m_doFullRepaint; }
+    bool needsFullPaintInvalidation() const { return m_doFullPaintInvalidation; }
 
     void updateAcceleratedCompositingSettings();
 
     void recalcOverflowAfterStyleChange();
     void updateCompositingLayersAfterStyleChange();
 
     bool hasCompositedContent() const;
     bool isEnclosedInCompositingLayer() const;
 
     void resetScrollbars();
@@ skipping 130 matching lines @@
     virtual bool scrollbarsCanBeActive() const OVERRIDE;
 
     // FIXME: Remove this method once plugin loading is decoupled from layout.
     void flushAnyPendingPostLayoutTasks();
 
     virtual bool shouldSuspendScrollAnimations() const OVERRIDE;
     virtual void scrollbarStyleChanged() OVERRIDE;
 
     RenderBox* embeddedContentBox() const;
 
-    void setTracksRepaints(bool);
-    bool isTrackingRepaints() const { return m_isTrackingRepaints; }
-    void resetTrackedRepaints();
-    String trackedRepaintRectsAsText() const;
+    void setTracksPaintInvalidations(bool);
+    bool isTrackingPaintInvalidations() const { return m_isTrackingPaintInvalidations; }
+    void resetTrackedPaintInvalidations();
+    String trackedPaintInvalidationRectsAsText() const;
 
     typedef HashSet<ScrollableArea*> ScrollableAreaSet;
     void addScrollableArea(ScrollableArea*);
     void removeScrollableArea(ScrollableArea*);
     const ScrollableAreaSet* scrollableAreas() const { return m_scrollableAreas.get(); }
 
     // With CSS style "resize:" enabled, a little resizer handle will appear at the bottom
     // right of the object. We keep track of these resizer areas for checking if touches
     // (implemented using Scroll gesture) are targeting the resizer.
     typedef HashSet<RenderBox*> ResizerAreaSet;
@@ skipping 81 matching lines @@
     void performLayout(RenderObject* rootForThisLayout, bool inSubtreeLayout);
     void scheduleOrPerformPostLayoutTasks();
     void performPostLayoutTasks();
 
     void invalidateTree(RenderObject* root);
 
     void gatherDebugLayoutRects(RenderObject* layoutRoot);
 
     DocumentLifecycle& lifecycle() const;
 
-    virtual void repaintContentRectangle(const IntRect&) OVERRIDE;
+    virtual void contentRectangleForPaintInvalidation(const IntRect&) OVERRIDE;
     virtual void contentsResized() OVERRIDE;
     virtual void scrollbarExistenceDidChange() OVERRIDE;
 
     // Override ScrollView methods to do point conversion via renderers, in order to
     // take transforms into account.
     virtual IntRect convertToContainingView(const IntRect&) const OVERRIDE;
     virtual IntRect convertFromContainingView(const IntRect&) const OVERRIDE;
     virtual IntPoint convertToContainingView(const IntPoint&) const OVERRIDE;
     virtual IntPoint convertFromContainingView(const IntPoint&) const OVERRIDE;
 
     void sendResizeEventIfNeeded();
 
     void updateScrollableAreaSet();
 
     virtual void notifyPageThatContentAreaWillPaint() const OVERRIDE;
 
     void scheduleUpdateWidgetsIfNecessary();
     void updateWidgetsTimerFired(Timer<FrameView>*);
     bool updateWidgets();
 
     void scrollToAnchor();
     void scrollPositionChanged();
     void didScrollTimerFired(Timer<FrameView>*);
 
     void updateLayersAndCompositingAfterScrollIfNeeded();
-    void updateFixedElementRepaintRectsAfterScroll();
+    void updateFixedElementPaintInvalidationRectsAfterScroll();
 
     bool hasCustomScrollbars() const;
     bool shouldUseCustomScrollbars(Element*& customScrollbarElement, LocalFrame*& customScrollbarFrame);
 
     virtual void updateScrollCorner() OVERRIDE;
 
     FrameView* parentFrameView() const;
 
     AXObjectCache* axObjectCache() const;
     void removeFromAXObjectCache();
 
     void setLayoutSizeInternal(const IntSize&);
 
-    bool repaintAllowed() const
+    bool paintInvalidationIsAllowed() const
     {
         if (!RuntimeEnabledFeatures::repaintAfterLayoutEnabled())
             return true;
 
         return !isInPerformLayout() || canInvalidatePaintDuringPerformLayout();
     }
 
     static double s_currentFrameTimeStamp; // used for detecting decoded resource thrash in the cache
     static bool s_inPaintContents;
 
     LayoutSize m_size;
 
     typedef HashSet<RefPtr<RenderEmbeddedObject> > EmbeddedObjectSet;
     EmbeddedObjectSet m_widgetUpdateSet;
 
     // FIXME: These are just "children" of the FrameView and should be RefPtr<Widget> instead.
     HashSet<RefPtr<RenderWidget> > m_widgets;
 
     RefPtr<LocalFrame> m_frame;
 
-    bool m_doFullRepaint;
+    bool m_doFullPaintInvalidation;
 
     bool m_canHaveScrollbars;
     bool m_cannotBlitToWindow;
     bool m_isOverlapped;
     bool m_contentIsOpaque;
     unsigned m_slowRepaintObjectCount;
 
     bool m_hasPendingLayout;
     RenderObject* m_layoutSubtreeRoot;
 
@@ skipping 20 matching lines @@
     bool m_horizontalOverflow;
     bool m_verticalOverflow;
     RenderObject* m_viewportRenderer;
 
     bool m_wasScrolledByUser;
     bool m_inProgrammaticScroll;
     bool m_safeToPropagateScrollToParent;
 
     double m_lastPaintTime;
 
-    bool m_isTrackingRepaints; // Used for testing.
-    Vector<IntRect> m_trackedRepaintRects;
+    bool m_isTrackingPaintInvalidations; // Used for testing.
+    Vector<IntRect> m_trackedPaintInvalidationRects;
 
     RefPtrWillBePersistent<Node> m_nodeToDraw;
     PaintBehavior m_paintBehavior;
     bool m_isPainting;
 
     unsigned m_visuallyNonEmptyCharacterCount;
     unsigned m_visuallyNonEmptyPixelCount;
     bool m_isVisuallyNonEmpty;
     bool m_firstVisuallyNonEmptyLayoutCallbackPending;
 
@@ skipping 75 matching lines @@
         m_view->setCanInvalidatePaintDuringPerformLayout(m_originalValue);
     }
 private:
     FrameView* m_view;
     bool m_originalValue;
 };
 
 } // namespace WebCore
 
 #endif // FrameView_h