Move rendering/RenderTextControl* to layout/LayoutTextControl*

Source/core/rendering/RenderTextControl.h

-/*
- * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
- *           (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef RenderTextControl_h
-#define RenderTextControl_h
-
-#include "core/rendering/RenderBlockFlow.h"
-#include "core/rendering/RenderFlexibleBox.h"
-
-namespace blink {
-
-class HTMLTextFormControlElement;
-
-class RenderTextControl : public RenderBlockFlow {
-public:
-    virtual ~RenderTextControl();
-
-    HTMLTextFormControlElement* textFormControlElement() const;
-    virtual PassRefPtr<LayoutStyle> createInnerEditorStyle(const LayoutStyle& startStyle) const = 0;
-
-protected:
-    RenderTextControl(HTMLTextFormControlElement*);
-
-    // This convenience function should not be made public because
-    // innerEditorElement may outlive the render tree.
-    HTMLElement* innerEditorElement() const;
-
-    int scrollbarThickness() const;
-    void adjustInnerEditorStyle(LayoutStyle& textBlockStyle) const;
-
-    virtual void styleDidChange(StyleDifference, const LayoutStyle* oldStyle) override;
-
-    void hitInnerEditorElement(HitTestResult&, const LayoutPoint& pointInContainer, const LayoutPoint& accumulatedOffset);
-
-    int textBlockLogicalWidth() const;
-    int textBlockLogicalHeight() const;
-
-    float scaleEmToUnits(int x) const;
-
-    static bool hasValidAvgCharWidth(AtomicString family);
-    virtual float getAvgCharWidth(AtomicString family);
-    virtual LayoutUnit preferredContentLogicalWidth(float charWidth) const = 0;
-    virtual LayoutUnit computeControlLogicalHeight(LayoutUnit lineHeight, LayoutUnit nonContentHeight) const = 0;
-
-    virtual void updateFromElement() override;
-    virtual void computeLogicalHeight(LayoutUnit logicalHeight, LayoutUnit logicalTop, LogicalExtentComputedValues&) const override;
-    virtual LayoutObject* layoutSpecialExcludedChild(bool relayoutChildren, SubtreeLayoutScope&) override;
-
-    // We need to override this function because we don't want overflow:hidden on an <input>
-    // to affect the baseline calculation. This is necessary because we are an inline-block
-    // element as an implementation detail which would normally be affected by this.
-    virtual int inlineBlockBaseline(LineDirectionMode direction) const override { return lastLineBoxBaseline(direction); }
-
-    virtual bool isOfType(LayoutObjectType type) const override { return type == LayoutObjectTextControl || RenderBlockFlow::isOfType(type); }
-
-private:
-    virtual const char* renderName() const override { return "RenderTextControl"; }
-    virtual void computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, LayoutUnit& maxLogicalWidth) const override final;
-    virtual void computePreferredLogicalWidths() override final;
-    virtual void removeLeftoverAnonymousBlock(RenderBlock*) override final { }
-    virtual bool avoidsFloats() const override final { return true; }
-    virtual bool canHaveGeneratedChildren() const override final { return false; }
-
-    virtual void addChild(LayoutObject* newChild, LayoutObject* beforeChild = 0) override final;
-
-    virtual void addFocusRingRects(Vector<LayoutRect>&, const LayoutPoint& additionalOffset) const override final;
-
-    virtual bool canBeProgramaticallyScrolled() const override final { return true; }
-};
-
-DEFINE_LAYOUT_OBJECT_TYPE_CASTS(RenderTextControl, isTextControl());
-
-// Renderer for our inner container, for <search> and others.
-// We can't use RenderFlexibleBox directly, because flexboxes have a different
-// baseline definition, and then inputs of different types wouldn't line up
-// anymore.
-class RenderTextControlInnerContainer final : public RenderFlexibleBox {
-public:
-    explicit RenderTextControlInnerContainer(Element* element)
-        : RenderFlexibleBox(element)
-    { }
-    virtual ~RenderTextControlInnerContainer() { }
-
-    virtual int baselinePosition(FontBaseline baseline, bool firstLine, LineDirectionMode direction, LinePositionMode position) const override
-    {
-        return RenderBlock::baselinePosition(baseline, firstLine, direction, position);
-    }
-    virtual int firstLineBoxBaseline() const override { return RenderBlock::firstLineBoxBaseline(); }
-    virtual int inlineBlockBaseline(LineDirectionMode direction) const override { return lastLineBoxBaseline(direction); }
-};
-
-
-} // namespace blink
-
-#endif // RenderTextControl_h