Rename rendering/RenderList* to layout/LayoutList*

Source/core/rendering/RenderListBox.cpp

-/*
- * Copyright (C) 2006, 2007, 2008, 2011 Apple Inc. All rights reserved.
- *               2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
- *
- * 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.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "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 OR ITS 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/RenderListBox.h"
-
-#include "core/HTMLNames.h"
-#include "core/css/CSSFontSelector.h"
-#include "core/css/resolver/StyleResolver.h"
-#include "core/dom/AXObjectCache.h"
-#include "core/dom/Document.h"
-#include "core/dom/ElementTraversal.h"
-#include "core/dom/NodeLayoutStyle.h"
-#include "core/dom/StyleEngine.h"
-#include "core/editing/FrameSelection.h"
-#include "core/frame/FrameView.h"
-#include "core/frame/LocalFrame.h"
-#include "core/html/HTMLDivElement.h"
-#include "core/html/HTMLOptGroupElement.h"
-#include "core/html/HTMLOptionElement.h"
-#include "core/html/HTMLSelectElement.h"
-#include "core/layout/HitTestResult.h"
-#include "core/layout/Layer.h"
-#include "core/layout/LayoutTheme.h"
-#include "core/layout/PaintInfo.h"
-#include "core/layout/TextRunConstructor.h"
-#include "core/page/EventHandler.h"
-#include "core/page/FocusController.h"
-#include "core/page/Page.h"
-#include "core/page/SpatialNavigation.h"
-#include "core/rendering/RenderText.h"
-#include "core/rendering/RenderView.h"
-#include "platform/fonts/FontCache.h"
-#include "platform/graphics/GraphicsContext.h"
-#include "platform/text/BidiTextRun.h"
-#include <math.h>
-
-namespace blink {
-
-using namespace HTMLNames;
-
-// Default size when the multiple attribute is present but size attribute is absent.
-const int defaultSize = 4;
-
-const int defaultPaddingBottom = 1;
-
-RenderListBox::RenderListBox(Element* element)
-    : RenderBlockFlow(element)
-{
-    ASSERT(element);
-    ASSERT(element->isHTMLElement());
-    ASSERT(isHTMLSelectElement(element));
-}
-
-RenderListBox::~RenderListBox()
-{
-}
-
-inline HTMLSelectElement* RenderListBox::selectElement() const
-{
-    return toHTMLSelectElement(node());
-}
-
-int RenderListBox::size() const
-{
-    int specifiedSize = selectElement()->size();
-    if (specifiedSize >= 1)
-        return specifiedSize;
-
-    return defaultSize;
-}
-
-LayoutUnit RenderListBox::defaultItemHeight() const
-{
-    return style()->fontMetrics().height() + defaultPaddingBottom;
-}
-
-LayoutUnit RenderListBox::itemHeight() const
-{
-    HTMLSelectElement* select = selectElement();
-    if (!select)
-        return 0;
-    Element* baseItem = ElementTraversal::firstChild(*select);
-    if (!baseItem)
-        return defaultItemHeight();
-    if (isHTMLOptGroupElement(baseItem))
-        baseItem = &toHTMLOptGroupElement(baseItem)->optGroupLabelElement();
-    else if (!isHTMLOptionElement(baseItem))
-        return defaultItemHeight();
-    LayoutObject* baseItemRenderer = baseItem->renderer();
-    if (!baseItemRenderer)
-        return defaultItemHeight();
-    if (!baseItemRenderer || !baseItemRenderer->isBox())
-        return defaultItemHeight();
-    return toRenderBox(baseItemRenderer)->size().height();
-}
-
-void RenderListBox::computeLogicalHeight(LayoutUnit, LayoutUnit logicalTop, LogicalExtentComputedValues& computedValues) const
-{
-    LayoutUnit height = itemHeight() * size();
-    // FIXME: The item height should have been added before updateLogicalHeight was called to avoid this hack.
-    setIntrinsicContentLogicalHeight(height);
-
-    height += borderAndPaddingHeight();
-
-    RenderBox::computeLogicalHeight(height, logicalTop, computedValues);
-}
-
-void RenderListBox::stopAutoscroll()
-{
-    HTMLSelectElement* select = selectElement();
-    if (select->isDisabledFormControl())
-        return;
-    select->handleMouseRelease();
-}
-
-void RenderListBox::computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, LayoutUnit& maxLogicalWidth) const
-{
-    RenderBlockFlow::computeIntrinsicLogicalWidths(minLogicalWidth, maxLogicalWidth);
-    if (style()->width().isPercent())
-        minLogicalWidth = 0;
-}
-
-void RenderListBox::scrollToRect(const LayoutRect& rect)
-{
-    if (hasOverflowClip()) {
-        ASSERT(layer());
-        ASSERT(layer()->scrollableArea());
-        layer()->scrollableArea()->exposeRect(rect, ScrollAlignment::alignToEdgeIfNeeded, ScrollAlignment::alignToEdgeIfNeeded);
-    }
-}
-
-} // namespace blink