drag_caret.cc | Explore in Territory

/*
 * Copyright (C) 2004, 2008, 2009, 2010 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 COMPUTER, 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 COMPUTER, 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 "third_party/blink/renderer/core/editing/drag_caret.h"

#include "third_party/blink/renderer/core/editing/caret_display_item_client.h"
#include "third_party/blink/renderer/core/editing/editing_utilities.h"
#include "third_party/blink/renderer/core/editing/visible_position.h"
#include "third_party/blink/renderer/core/frame/settings.h"
#include "third_party/blink/renderer/core/layout/layout_view.h"
#include "third_party/blink/renderer/core/paint/paint_layer.h"

namespace blink {

DragCaret::DragCaret()
    : … { … }

DragCaret::~DragCaret() = default;

void DragCaret::LayoutBlockWillBeDestroyed(const LayoutBlock& block) { … }

void DragCaret::UpdateStyleAndLayoutIfNeeded() { … }

void DragCaret::InvalidatePaint(const LayoutBlock& block,
                                const PaintInvalidatorContext& context) { … }

bool DragCaret::IsContentRichlyEditable() const { … }

void DragCaret::SetCaretPosition(const PositionWithAffinity& position) { … }

void DragCaret::NodeChildrenWillBeRemoved(ContainerNode& container) { … }

void DragCaret::NodeWillBeRemoved(Node& node) { … }

void DragCaret::Trace(Visitor* visitor) const { … }

bool DragCaret::ShouldPaintCaret(const LayoutBlock& block) const { … }

bool DragCaret::ShouldPaintCaret(
    const PhysicalBoxFragment& box_fragment) const { … }

void DragCaret::PaintDragCaret(const LocalFrame* frame,
                               GraphicsContext& context,
                               const PhysicalOffset& paint_offset) const { … }

}  // namespace blink
chromium/third_party/blink/renderer/core/editing/drag_caret.cc
