| /* |
| * Copyright (C) 2015 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 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 "config.h" |
| #include "PlatformDisplayLibWPE.h" |
| |
| #if USE(WPE_RENDERER) |
| |
| #include "GLContextEGL.h" |
| |
| #if USE(LIBEPOXY) |
| // FIXME: For now default to the GBM EGL platform, but this should really be |
| // somehow deducible from the build configuration. |
| #define __GBM__ 1 |
| #include "EpoxyEGL.h" |
| #else |
| #if PLATFORM(WAYLAND) |
| // These includes need to be in this order because wayland-egl.h defines WL_EGL_PLATFORM |
| // and eglplatform.h, included by egl.h, checks that to decide whether it's Wayland platform. |
| #include <wayland-egl.h> |
| #endif |
| #include <EGL/egl.h> |
| #endif |
| |
| #include <wpe/wpe-egl.h> |
| |
| namespace WebCore { |
| |
| std::unique_ptr<PlatformDisplayLibWPE> PlatformDisplayLibWPE::create() |
| { |
| return std::unique_ptr<PlatformDisplayLibWPE>(new PlatformDisplayLibWPE()); |
| } |
| |
| PlatformDisplayLibWPE::PlatformDisplayLibWPE() |
| : PlatformDisplay(NativeDisplayOwned::No) |
| { |
| #if PLATFORM(GTK) |
| PlatformDisplay::setSharedDisplayForCompositing(*this); |
| #endif |
| } |
| |
| PlatformDisplayLibWPE::~PlatformDisplayLibWPE() |
| { |
| wpe_renderer_backend_egl_destroy(m_backend); |
| } |
| |
| bool PlatformDisplayLibWPE::initialize(int hostFd) |
| { |
| m_backend = wpe_renderer_backend_egl_create(hostFd); |
| |
| m_eglDisplay = eglGetDisplay(wpe_renderer_backend_egl_get_native_display(m_backend)); |
| if (m_eglDisplay == EGL_NO_DISPLAY) { |
| WTFLogAlways("PlatformDisplayLibWPE: could not create the EGL display: %s.", GLContextEGL::lastErrorString()); |
| return false; |
| } |
| |
| PlatformDisplay::initializeEGLDisplay(); |
| return m_eglDisplay != EGL_NO_DISPLAY; |
| } |
| |
| } // namespace WebCore |
| |
| #endif // USE(WPE_RENDERER) |