| /* |
| * Copyright (C) 2016 Igalia S.L. |
| * |
| * 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 "AcceleratedSurface.h" |
| |
| #include "WebPage.h" |
| #include <WebCore/PlatformDisplay.h> |
| |
| #if PLATFORM(WAYLAND) |
| #include "AcceleratedSurfaceWayland.h" |
| #endif |
| |
| #if PLATFORM(X11) |
| #include "AcceleratedSurfaceX11.h" |
| #endif |
| |
| #if USE(WPE_RENDERER) |
| #include "AcceleratedSurfaceLibWPE.h" |
| #endif |
| |
| namespace WebKit { |
| using namespace WebCore; |
| |
| std::unique_ptr<AcceleratedSurface> AcceleratedSurface::create(WebPage& webPage, Client& client) |
| { |
| #if PLATFORM(WAYLAND) |
| if (PlatformDisplay::sharedDisplay().type() == PlatformDisplay::Type::Wayland) |
| #if USE(WPE_RENDERER) |
| return AcceleratedSurfaceLibWPE::create(webPage, client); |
| #else |
| return AcceleratedSurfaceWayland::create(webPage, client); |
| #endif |
| #endif |
| #if PLATFORM(X11) |
| if (PlatformDisplay::sharedDisplay().type() == PlatformDisplay::Type::X11) |
| return AcceleratedSurfaceX11::create(webPage, client); |
| #endif |
| #if USE(LIBWPE) |
| if (PlatformDisplay::sharedDisplay().type() == PlatformDisplay::Type::WPE) |
| return AcceleratedSurfaceLibWPE::create(webPage, client); |
| #endif |
| RELEASE_ASSERT_NOT_REACHED(); |
| return nullptr; |
| } |
| |
| AcceleratedSurface::AcceleratedSurface(WebPage& webPage, Client& client) |
| : m_webPage(webPage) |
| , m_client(client) |
| , m_size(webPage.size()) |
| { |
| m_size.scale(m_webPage.deviceScaleFactor()); |
| } |
| |
| bool AcceleratedSurface::hostResize(const IntSize& size) |
| { |
| IntSize scaledSize(size); |
| scaledSize.scale(m_webPage.deviceScaleFactor()); |
| if (scaledSize == m_size) |
| return false; |
| |
| m_size = scaledSize; |
| return true; |
| } |
| |
| } // namespace WebKit |