Rename rendering/RenderScrollbar* to layout/LayoutScrollbar*

Source/core/rendering/RenderScrollbarTheme.cpp

Index: Source/core/rendering/RenderScrollbarTheme.cpp
diff --git a/Source/core/rendering/RenderScrollbarTheme.cpp b/Source/core/rendering/RenderScrollbarTheme.cpp
deleted file mode 100644
index 7804727da731d97dbb281eb7f31b5fab61050b82..0000000000000000000000000000000000000000
--- a/Source/core/rendering/RenderScrollbarTheme.cpp
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "core/rendering/RenderScrollbarTheme.h"
-
-#include "core/paint/ScrollbarPainter.h"
-#include "core/rendering/RenderScrollbar.h"
-#include "platform/graphics/GraphicsContext.h"
-#include "platform/graphics/paint/DrawingRecorder.h"
-#include "platform/scroll/ScrollbarThemeClient.h"
-#include "wtf/StdLibExtras.h"
-
-namespace blink {
-
-RenderScrollbarTheme* RenderScrollbarTheme::renderScrollbarTheme()
-{
-    DEFINE_STATIC_LOCAL(RenderScrollbarTheme, theme, ());
-    return &theme;
-}
-
-void RenderScrollbarTheme::buttonSizesAlongTrackAxis(ScrollbarThemeClient* scrollbar, int& beforeSize, int& afterSize)
-{
-    IntRect firstButton = backButtonRect(scrollbar, BackButtonStartPart);
-    IntRect secondButton = forwardButtonRect(scrollbar, ForwardButtonStartPart);
-    IntRect thirdButton = backButtonRect(scrollbar, BackButtonEndPart);
-    IntRect fourthButton = forwardButtonRect(scrollbar, ForwardButtonEndPart);
-    if (scrollbar->orientation() == HorizontalScrollbar) {
-        beforeSize = firstButton.width() + secondButton.width();
-        afterSize = thirdButton.width() + fourthButton.width();
-    } else {
-        beforeSize = firstButton.height() + secondButton.height();
-        afterSize = thirdButton.height() + fourthButton.height();
-    }
-}
-
-bool RenderScrollbarTheme::hasButtons(ScrollbarThemeClient* scrollbar)
-{
-    int startSize;
-    int endSize;
-    buttonSizesAlongTrackAxis(scrollbar, startSize, endSize);
-    return (startSize + endSize) <= (scrollbar->orientation() == HorizontalScrollbar ? scrollbar->width() : scrollbar->height());
-}
-
-bool RenderScrollbarTheme::hasThumb(ScrollbarThemeClient* scrollbar)
-{
-    return trackLength(scrollbar) - thumbLength(scrollbar) >= 0;
-}
-
-int RenderScrollbarTheme::minimumThumbLength(ScrollbarThemeClient* scrollbar)
-{
-    return toRenderScrollbar(scrollbar)->minimumThumbLength();
-}
-
-IntRect RenderScrollbarTheme::backButtonRect(ScrollbarThemeClient* scrollbar, ScrollbarPart partType, bool)
-{
-    return toRenderScrollbar(scrollbar)->buttonRect(partType);
-}
-
-IntRect RenderScrollbarTheme::forwardButtonRect(ScrollbarThemeClient* scrollbar, ScrollbarPart partType, bool)
-{
-    return toRenderScrollbar(scrollbar)->buttonRect(partType);
-}
-
-IntRect RenderScrollbarTheme::trackRect(ScrollbarThemeClient* scrollbar, bool)
-{
-    if (!hasButtons(scrollbar))
-        return scrollbar->frameRect();
-
-    int startLength;
-    int endLength;
-    buttonSizesAlongTrackAxis(scrollbar, startLength, endLength);
-
-    return toRenderScrollbar(scrollbar)->trackRect(startLength, endLength);
-}
-
-IntRect RenderScrollbarTheme::constrainTrackRectToTrackPieces(ScrollbarThemeClient* scrollbar, const IntRect& rect)
-{
-    IntRect backRect = toRenderScrollbar(scrollbar)->trackPieceRectWithMargins(BackTrackPart, rect);
-    IntRect forwardRect = toRenderScrollbar(scrollbar)->trackPieceRectWithMargins(ForwardTrackPart, rect);
-    IntRect result = rect;
-    if (scrollbar->orientation() == HorizontalScrollbar) {
-        result.setX(backRect.x());
-        result.setWidth(forwardRect.maxX() - backRect.x());
-    } else {
-        result.setY(backRect.y());
-        result.setHeight(forwardRect.maxY() - backRect.y());
-    }
-    return result;
-}
-
-bool RenderScrollbarTheme::paint(ScrollbarThemeClient* scrollbar, GraphicsContext* graphicsContext, const IntRect& damageRect)
-{
-    return paintInternal(scrollbar, graphicsContext, damageRect);
-}
-
-void RenderScrollbarTheme::paintScrollCorner(GraphicsContext* context, DisplayItemClient displayItemClient, const IntRect& cornerRect)
-{
-    DrawingRecorder recorder(context, displayItemClient, DisplayItem::ScrollbarCorner, cornerRect);
-    // FIXME: Implement.
-    if (!recorder.canUseCachedDrawing())
-        context->fillRect(cornerRect, Color::white);
-}
-
-void RenderScrollbarTheme::paintScrollbarBackground(GraphicsContext* context, ScrollbarThemeClient* scrollbar)
-{
-    ScrollbarPainter(*toRenderScrollbar(scrollbar)).paintPart(context, ScrollbarBGPart, scrollbar->frameRect());
-}
-
-void RenderScrollbarTheme::paintTrackBackground(GraphicsContext* context, ScrollbarThemeClient* scrollbar, const IntRect& rect)
-{
-    ScrollbarPainter(*toRenderScrollbar(scrollbar)).paintPart(context, TrackBGPart, rect);
-}
-
-void RenderScrollbarTheme::paintTrackPiece(GraphicsContext* context, ScrollbarThemeClient* scrollbar, const IntRect& rect, ScrollbarPart part)
-{
-    ScrollbarPainter(*toRenderScrollbar(scrollbar)).paintPart(context, part, rect);
-}
-
-void RenderScrollbarTheme::paintButton(GraphicsContext* context, ScrollbarThemeClient* scrollbar, const IntRect& rect, ScrollbarPart part)
-{
-    ScrollbarPainter(*toRenderScrollbar(scrollbar)).paintPart(context, part, rect);
-}
-
-void RenderScrollbarTheme::paintThumb(GraphicsContext* context, ScrollbarThemeClient* scrollbar, const IntRect& rect)
-{
-    ScrollbarPainter(*toRenderScrollbar(scrollbar)).paintPart(context, ThumbPart, rect);
-}
-
-void RenderScrollbarTheme::paintTickmarks(GraphicsContext* context, ScrollbarThemeClient* scrollbar, const IntRect& rect)
-{
-    DrawingRecorder recorder(context, scrollbar->displayItemClient(), DisplayItem::ScrollbarTickMark, rect);
-    if (!recorder.canUseCachedDrawing())
-        ScrollbarTheme::theme()->paintTickmarks(context, scrollbar, rect);
-}
-
-}