| /* |
| * Copyright (C) 2012 Google 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. 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 INC. 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 "platform/exported/WebScrollbarImpl.h" |
| |
| #include "platform/geometry/IntRect.h" |
| #include "platform/scroll/Scrollbar.h" |
| |
| namespace blink { |
| |
| WebScrollbarImpl::WebScrollbarImpl(Scrollbar* scrollbar) |
| : scrollbar_(scrollbar) {} |
| |
| bool WebScrollbarImpl::IsOverlay() const { |
| return scrollbar_->IsOverlayScrollbar(); |
| } |
| |
| int WebScrollbarImpl::Value() const { |
| return scrollbar_->Value(); |
| } |
| |
| WebPoint WebScrollbarImpl::Location() const { |
| return scrollbar_->Location(); |
| } |
| |
| WebSize WebScrollbarImpl::Size() const { |
| return scrollbar_->Size(); |
| } |
| |
| bool WebScrollbarImpl::Enabled() const { |
| return scrollbar_->Enabled(); |
| } |
| |
| int WebScrollbarImpl::Maximum() const { |
| return scrollbar_->Maximum(); |
| } |
| |
| int WebScrollbarImpl::TotalSize() const { |
| return scrollbar_->TotalSize(); |
| } |
| |
| bool WebScrollbarImpl::IsScrollableAreaActive() const { |
| return scrollbar_->IsScrollableAreaActive(); |
| } |
| |
| bool WebScrollbarImpl::HasTickmarks() const { |
| Vector<IntRect> tickmarks; |
| scrollbar_->GetTickmarks(tickmarks); |
| |
| return !tickmarks.IsEmpty(); |
| } |
| |
| void WebScrollbarImpl::GetTickmarks(WebVector<WebRect>& web_tickmarks) const { |
| Vector<IntRect> tickmarks; |
| scrollbar_->GetTickmarks(tickmarks); |
| |
| WebVector<WebRect> result(tickmarks.size()); |
| for (size_t i = 0; i < tickmarks.size(); ++i) |
| result[i] = tickmarks[i]; |
| |
| web_tickmarks.Swap(result); |
| } |
| |
| WebScrollbar::ScrollbarControlSize WebScrollbarImpl::GetControlSize() const { |
| return static_cast<WebScrollbar::ScrollbarControlSize>( |
| scrollbar_->GetControlSize()); |
| } |
| |
| WebScrollbar::ScrollbarPart WebScrollbarImpl::PressedPart() const { |
| return static_cast<WebScrollbar::ScrollbarPart>(scrollbar_->PressedPart()); |
| } |
| |
| WebScrollbar::ScrollbarPart WebScrollbarImpl::HoveredPart() const { |
| return static_cast<WebScrollbar::ScrollbarPart>(scrollbar_->HoveredPart()); |
| } |
| |
| WebScrollbarOverlayColorTheme WebScrollbarImpl::ScrollbarOverlayColorTheme() |
| const { |
| return static_cast<WebScrollbarOverlayColorTheme>( |
| scrollbar_->GetScrollbarOverlayColorTheme()); |
| } |
| |
| WebScrollbar::Orientation WebScrollbarImpl::GetOrientation() const { |
| return static_cast<WebScrollbar::Orientation>(scrollbar_->Orientation()); |
| } |
| |
| bool WebScrollbarImpl::IsLeftSideVerticalScrollbar() const { |
| return scrollbar_->IsLeftSideVerticalScrollbar(); |
| } |
| |
| bool WebScrollbarImpl::IsCustomScrollbar() const { |
| return scrollbar_->IsCustomScrollbar(); |
| } |
| |
| float WebScrollbarImpl::ElasticOverscroll() const { |
| return scrollbar_->ElasticOverscroll(); |
| } |
| |
| void WebScrollbarImpl::SetElasticOverscroll(float elastic_overscroll) { |
| scrollbar_->SetElasticOverscroll(elastic_overscroll); |
| } |
| |
| } // namespace blink |