[scarthgap] Backport Updates for WebKitGTK and WPEWebKit 2.46.4

recipes-browser/images/webkit-dev-ci-tools.bb

@@ -120,7 +120,7 @@ SDK_NATIVE_TOOLS = " \
     nativesdk-wayland-dev \
     "
 
-TOOLCHAIN_HOST_TASK:append = "${SDK_NATIVE_TOOLS}"
+TOOLCHAIN_HOST_TASK:append = " ${SDK_NATIVE_TOOLS}"
 TOOLCHAIN_TARGET_TASK:append = " openjpeg-staticdev libjxl"
 TOOLCHAIN_TARGET_TASK:remove = "target-sdk-provides-dummy"
 

recipes-browser/webkitgtk/webkitgtk/0001-Build-fixes-for-gbm-disabled-and-release-logs-disabl.patch

@@ -0,0 +1,132 @@
+From bfb9d664b19813a407d5a0eaf477c28cdf96d850 Mon Sep 17 00:00:00 2001
+From: Philippe Normand <[email protected]>
+Date: Wed, 27 Nov 2024 07:20:41 -0800
+Subject: [PATCH] Build fixes for gbm disabled and release logs disabled
+ https://bugs.webkit.org/show_bug.cgi?id=283750
+
+Reviewed by Michael Catanzaro.
+
+* Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp:
+(WebCore::PeerConnectionBackend::PeerConnectionBackend):
+* Source/WebCore/Modules/mediastream/PeerConnectionBackend.h:
+* Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp:
+(WebCore::GStreamerMediaEndpoint::startRTCLogs):
+* Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp:
+* Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h:
+* Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp:
+(WKWPE::ViewPlatform::ViewPlatform):
+
+Canonical link: https://commits.webkit.org/287124@main
+
+Upstream-Status: Backport [https://commits.webkit.org/287124@main]
+---
+ .../WebCore/Modules/mediastream/PeerConnectionBackend.cpp | 4 ++++
+ .../WebCore/Modules/mediastream/PeerConnectionBackend.h   | 2 +-
+ .../mediastream/gstreamer/GStreamerMediaEndpoint.cpp      | 2 ++
+ .../platform/graphics/gstreamer/GStreamerCommon.cpp       | 8 ++++----
+ .../graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h  | 3 ++-
+ 5 files changed, 13 insertions(+), 6 deletions(-)
+
+diff --git a/Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp b/Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp
+index d6bb7ef7..d9c85af5 100644
+--- a/Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp
++++ b/Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp
+@@ -165,6 +165,10 @@ PeerConnectionBackend::PeerConnectionBackend(RTCPeerConnection& peerConnection)
+         m_shouldFilterICECandidates = page->webRTCProvider().isSupportingMDNS();
+ #endif
+
++#if RELEASE_LOG_DISABLED
++    m_logIdentifierString = makeString(hex(reinterpret_cast<uintptr_t>(this)));
++#endif
++
+ #if !RELEASE_LOG_DISABLED && (PLATFORM(WPE) || PLATFORM(GTK))
+     m_jsonFilePath = String::fromUTF8(getenv("WEBKIT_WEBRTC_JSON_EVENTS_FILE"));
+     if (!m_jsonFilePath.isEmpty())
+diff --git a/Source/WebCore/Modules/mediastream/PeerConnectionBackend.h b/Source/WebCore/Modules/mediastream/PeerConnectionBackend.h
+index e0615025..cd7912df 100644
+--- a/Source/WebCore/Modules/mediastream/PeerConnectionBackend.h
++++ b/Source/WebCore/Modules/mediastream/PeerConnectionBackend.h
+@@ -281,8 +281,8 @@ private:
+ #if !RELEASE_LOG_DISABLED
+     Ref<const Logger> m_logger;
+     const void* m_logIdentifier;
+-    String m_logIdentifierString;
+ #endif
++    String m_logIdentifierString;
+     bool m_finishedGatheringCandidates { false };
+     bool m_isProcessingLocalDescriptionAnswer { false };
+
+diff --git a/Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp b/Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp
+index deb6281f..e678b04e 100644
+--- a/Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp
++++ b/Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp
+@@ -2228,7 +2228,9 @@ std::optional<bool> GStreamerMediaEndpoint::canTrickleIceCandidates() const
+ void GStreamerMediaEndpoint::startRTCLogs()
+ {
+     m_isGatheringRTCLogs = true;
++#if !RELEASE_LOG_DISABLED
+     startLoggingStats();
++#endif
+ }
+
+ void GStreamerMediaEndpoint::stopRTCLogs()
+diff --git a/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp b/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp
+index 812a1f6a..1d83f3b2 100644
+--- a/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp
++++ b/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp
+@@ -1726,7 +1726,7 @@ void gstStructureFilterAndMapInPlace(GstStructure* structure, Function<bool(GstI
+ #endif
+ }
+
+-#if !GST_CHECK_VERSION(1, 24, 0)
++#if USE(GBM) && !GST_CHECK_VERSION(1, 24, 0)
+ static GstVideoFormat drmFourccToGstVideoFormat(uint32_t fourcc)
+ {
+     switch (fourcc) {
+@@ -1761,7 +1761,7 @@ static GstVideoFormat drmFourccToGstVideoFormat(uint32_t fourcc)
+     RELEASE_ASSERT_NOT_REACHED();
+     return GST_VIDEO_FORMAT_UNKNOWN;
+ }
+-#endif // !GST_CHECK_VERSION(1, 24, 0)
++#endif // USE(GBM) && !GST_CHECK_VERSION(1, 24, 0)
+
+ #if USE(GBM)
+ GRefPtr<GstCaps> buildDMABufCaps()
+@@ -1805,7 +1805,7 @@ GRefPtr<GstCaps> buildDMABufCaps()
+                 gst_value_list_append_and_take_value(&supportedFormats, &value);
+             }
+         }
+-#else
++#elif USE(GBM)
+         GValue value = G_VALUE_INIT;
+         g_value_init(&value, G_TYPE_STRING);
+         g_value_set_string(&value, gst_video_format_to_string(drmFourccToGstVideoFormat(format.fourcc)));
+@@ -1815,7 +1815,7 @@ GRefPtr<GstCaps> buildDMABufCaps()
+
+ #if GST_CHECK_VERSION(1, 24, 0)
+     gst_caps_set_value(caps.get(), "drm-format", &supportedFormats);
+-#else
++#elif USE(GBM)
+     gst_caps_set_value(caps.get(), "format", &supportedFormats);
+ #endif
+     g_value_unset(&supportedFormats);
+diff --git a/Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h b/Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h
+index 701a300d..5264b32a 100644
+--- a/Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h
++++ b/Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h
+@@ -93,13 +93,14 @@ private:
+ #if !RELEASE_LOG_DISABLED
+     Ref<const Logger> m_logger;
+     const void* m_logIdentifier;
++#endif
++
+     uint64_t m_nextSourceBufferID { 0 };
+
+     // Stores known track IDs, so we can work around ID collisions between multiple source buffers.
+     // The registry is placed here to enforce ID uniqueness specifically by player, not by process,
+     // since its not an issue if multiple players use the same ID, and we want to preserve IDs as much as possible.
+     HashSet<TrackID, WTF::IntHash<TrackID>, WTF::UnsignedWithZeroKeyHashTraits<TrackID>> m_trackIdRegistry;
+-#endif
+ };
+
+ } // namespace WebCore

recipes-browser/webkitgtk/webkitgtk_2.46.2.bb → recipes-browser/webkitgtk/webkitgtk_2.46.4.bb

@@ -28,12 +28,12 @@ DEPENDS = "curl libxml2 libxslt libidn \
 
 FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
 
-SRC_URI = " \
-    https://www.webkitgtk.org/releases/webkitgtk-${PV}.tar.xz;name=tarball \
-    file://fix-bmalloc-armhf.patch \
-"
+SRC_URI = "https://www.webkitgtk.org/releases/webkitgtk-${PV}.tar.xz;name=tarball \
+           file://fix-bmalloc-armhf.patch \
+           file://0001-Build-fixes-for-gbm-disabled-and-release-logs-disabl.patch \
+           "
 
-SRC_URI[tarball.sha256sum] = "5aae1c5c0a30d5e9c5831652b6f1bdefc31d75e0ad81cb40185b0aed92ce79b6"
+SRC_URI[tarball.sha256sum] = "0eff5f0ab0a2872ec87df62bc32e3289c8af625716ac71e94b298d74e0374176"
 
 RRECOMMENDS:${PN} = "${PN}-bin \
                      ca-certificates \

recipes-browser/wpewebkit/wpewebkit/0005-WPEPlatform-Input-methods-do-not-work.patch

@@ -0,0 +1,74 @@
+From 5de7f3a82abc68a628da1b54c2981f565fd483d4 Mon Sep 17 00:00:00 2001
+From: UndeadLeech <[email protected]>
+Date: Tue, 24 Sep 2024 06:05:06 -0700
+Subject: [WPEPlatform] Input methods do not work
+ https://bugs.webkit.org/show_bug.cgi?id=279930
+
+Reviewed by Carlos Garcia Campos.
+
+Implement ViewPlatform::synthesizeCompositionKeyPress(), which was
+missing implementation for WPE.
+
+* Source/WebKit/Shared/NativeWebKeyboardEvent.h:
+* Source/WebKit/Shared/wpe/NativeWebKeyboardEventWPE.cpp:
+(WebKit::NativeWebKeyboardEvent::NativeWebKeyboardEvent): Add helper
+constructor, needed by ::synthesizeCompositionKeyPress().
+* Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp:
+(WKWPE::ViewPlatform::synthesizeCompositionKeyPress): Implement.
+
+Canonical link: https://commits.webkit.org/284155@main
+---
+ Source/WebKit/Shared/NativeWebKeyboardEvent.h          | 1 +
+ Source/WebKit/Shared/wpe/NativeWebKeyboardEventWPE.cpp | 5 +++++
+ Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp | 4 ++--
+ 3 files changed, 8 insertions(+), 2 deletions(-)
+
+Upstream-Status: Backport [https://commits.webkit.org/284155@main]
+
+diff --git a/Source/WebKit/Shared/NativeWebKeyboardEvent.h b/Source/WebKit/Shared/NativeWebKeyboardEvent.h
+index 17cb4210..c72c9733 100644
+--- a/Source/WebKit/Shared/NativeWebKeyboardEvent.h
++++ b/Source/WebKit/Shared/NativeWebKeyboardEvent.h
+@@ -83,6 +83,7 @@ public:
+     NativeWebKeyboardEvent(struct wpe_input_keyboard_event*, const String&, bool isAutoRepeat, HandledByInputMethod, std::optional<Vector<WebCore::CompositionUnderline>>&&, std::optional<EditingRange>&&);
+ #if PLATFORM(WPE) && ENABLE(WPE_PLATFORM)
+     NativeWebKeyboardEvent(WPEEvent*, const String&, bool isAutoRepeat);
++    NativeWebKeyboardEvent(const String&, std::optional<Vector<WebCore::CompositionUnderline>>&&, std::optional<EditingRange>&&);
+ #endif
+ #elif PLATFORM(WIN)
+     NativeWebKeyboardEvent(HWND, UINT message, WPARAM, LPARAM, Vector<MSG>&& pendingCharEvents);
+diff --git a/Source/WebKit/Shared/wpe/NativeWebKeyboardEventWPE.cpp b/Source/WebKit/Shared/wpe/NativeWebKeyboardEventWPE.cpp
+index e6cc8715..34d56bca 100644
+--- a/Source/WebKit/Shared/wpe/NativeWebKeyboardEventWPE.cpp
++++ b/Source/WebKit/Shared/wpe/NativeWebKeyboardEventWPE.cpp
+@@ -37,6 +37,11 @@ NativeWebKeyboardEvent::NativeWebKeyboardEvent(WPEEvent* event, const String& te
+ {
+ }
+
++NativeWebKeyboardEvent::NativeWebKeyboardEvent(const String& text, std::optional<Vector<WebCore::CompositionUnderline>>&& preeditUnderlines, std::optional<EditingRange>&& preeditSelectionRange)
++    : WebKeyboardEvent(WebEvent(WebEventType::KeyDown, { }, WallTime::now()), text, "Unidentified"_s, "Unidentified"_s, "U+0000"_s, 0, 0, true, WTFMove(preeditUnderlines), WTFMove(preeditSelectionRange), false, false)
++{
++}
++
+ } // namespace WebKit
+
+ #endif // ENABLE(WPE_PLATFORM)
+diff --git a/Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp b/Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp
+index a1d1aeb7..d69b3580 100644
+--- a/Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp
++++ b/Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp
+@@ -437,9 +437,9 @@ void ViewPlatform::handleGesture(WPEEvent* event)
+     }
+ }
+
+-void ViewPlatform::synthesizeCompositionKeyPress(const String&, std::optional<Vector<WebCore::CompositionUnderline>>&&, std::optional<EditingRange>&&)
++void ViewPlatform::synthesizeCompositionKeyPress(const String& text, std::optional<Vector<WebCore::CompositionUnderline>>&& underlines, std::optional<EditingRange>&& selectionRange)
+ {
+-    // FIXME: implement.
++    page().handleKeyboardEvent(WebKit::NativeWebKeyboardEvent(text, WTFMove(underlines), WTFMove(selectionRange)));
+ }
+
+ void ViewPlatform::setCursor(const WebCore::Cursor& cursor)
+-- 
+2.34.1
+

recipes-browser/wpewebkit/wpewebkit/0006-WPE-GTK-Build-fixes-for-gbm-disabled-and-release-log.patch

@@ -0,0 +1,150 @@
+From 6802852a0e5caaa1f8bac5813e18309e169d7751 Mon Sep 17 00:00:00 2001
+From: Philippe Normand <[email protected]>
+Date: Wed, 27 Nov 2024 07:20:41 -0800
+Subject: [PATCH] [WPE][GTK] Build fixes for gbm disabled and release logs
+ disabled https://bugs.webkit.org/show_bug.cgi?id=283750
+
+Reviewed by Michael Catanzaro.
+
+* Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp:
+(WebCore::PeerConnectionBackend::PeerConnectionBackend):
+* Source/WebCore/Modules/mediastream/PeerConnectionBackend.h:
+* Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp:
+(WebCore::GStreamerMediaEndpoint::startRTCLogs):
+* Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp:
+* Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h:
+* Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp:
+(WKWPE::ViewPlatform::ViewPlatform):
+
+Canonical link: https://commits.webkit.org/287124@main
+
+Upstream-Status: Backport [https://commits.webkit.org/287124@main]
+---
+ .../WebCore/Modules/mediastream/PeerConnectionBackend.cpp | 4 ++++
+ .../WebCore/Modules/mediastream/PeerConnectionBackend.h   | 2 +-
+ .../mediastream/gstreamer/GStreamerMediaEndpoint.cpp      | 2 ++
+ .../platform/graphics/gstreamer/GStreamerCommon.cpp       | 8 ++++----
+ .../graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h  | 3 ++-
+ Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp    | 2 ++
+ 6 files changed, 15 insertions(+), 6 deletions(-)
+
+diff --git a/Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp b/Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp
+index d6bb7ef7..d9c85af5 100644
+--- a/Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp
++++ b/Source/WebCore/Modules/mediastream/PeerConnectionBackend.cpp
+@@ -165,6 +165,10 @@ PeerConnectionBackend::PeerConnectionBackend(RTCPeerConnection& peerConnection)
+         m_shouldFilterICECandidates = page->webRTCProvider().isSupportingMDNS();
+ #endif
+
++#if RELEASE_LOG_DISABLED
++    m_logIdentifierString = makeString(hex(reinterpret_cast<uintptr_t>(this)));
++#endif
++
+ #if !RELEASE_LOG_DISABLED && (PLATFORM(WPE) || PLATFORM(GTK))
+     m_jsonFilePath = String::fromUTF8(getenv("WEBKIT_WEBRTC_JSON_EVENTS_FILE"));
+     if (!m_jsonFilePath.isEmpty())
+diff --git a/Source/WebCore/Modules/mediastream/PeerConnectionBackend.h b/Source/WebCore/Modules/mediastream/PeerConnectionBackend.h
+index e0615025..cd7912df 100644
+--- a/Source/WebCore/Modules/mediastream/PeerConnectionBackend.h
++++ b/Source/WebCore/Modules/mediastream/PeerConnectionBackend.h
+@@ -281,8 +281,8 @@ private:
+ #if !RELEASE_LOG_DISABLED
+     Ref<const Logger> m_logger;
+     const void* m_logIdentifier;
+-    String m_logIdentifierString;
+ #endif
++    String m_logIdentifierString;
+     bool m_finishedGatheringCandidates { false };
+     bool m_isProcessingLocalDescriptionAnswer { false };
+
+diff --git a/Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp b/Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp
+index deb6281f..e678b04e 100644
+--- a/Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp
++++ b/Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp
+@@ -2228,7 +2228,9 @@ std::optional<bool> GStreamerMediaEndpoint::canTrickleIceCandidates() const
+ void GStreamerMediaEndpoint::startRTCLogs()
+ {
+     m_isGatheringRTCLogs = true;
++#if !RELEASE_LOG_DISABLED
+     startLoggingStats();
++#endif
+ }
+
+ void GStreamerMediaEndpoint::stopRTCLogs()
+diff --git a/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp b/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp
+index 812a1f6a..1d83f3b2 100644
+--- a/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp
++++ b/Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp
+@@ -1726,7 +1726,7 @@ void gstStructureFilterAndMapInPlace(GstStructure* structure, Function<bool(GstI
+ #endif
+ }
+
+-#if !GST_CHECK_VERSION(1, 24, 0)
++#if USE(GBM) && !GST_CHECK_VERSION(1, 24, 0)
+ static GstVideoFormat drmFourccToGstVideoFormat(uint32_t fourcc)
+ {
+     switch (fourcc) {
+@@ -1761,7 +1761,7 @@ static GstVideoFormat drmFourccToGstVideoFormat(uint32_t fourcc)
+     RELEASE_ASSERT_NOT_REACHED();
+     return GST_VIDEO_FORMAT_UNKNOWN;
+ }
+-#endif // !GST_CHECK_VERSION(1, 24, 0)
++#endif // USE(GBM) && !GST_CHECK_VERSION(1, 24, 0)
+
+ #if USE(GBM)
+ GRefPtr<GstCaps> buildDMABufCaps()
+@@ -1805,7 +1805,7 @@ GRefPtr<GstCaps> buildDMABufCaps()
+                 gst_value_list_append_and_take_value(&supportedFormats, &value);
+             }
+         }
+-#else
++#elif USE(GBM)
+         GValue value = G_VALUE_INIT;
+         g_value_init(&value, G_TYPE_STRING);
+         g_value_set_string(&value, gst_video_format_to_string(drmFourccToGstVideoFormat(format.fourcc)));
+@@ -1815,7 +1815,7 @@ GRefPtr<GstCaps> buildDMABufCaps()
+
+ #if GST_CHECK_VERSION(1, 24, 0)
+     gst_caps_set_value(caps.get(), "drm-format", &supportedFormats);
+-#else
++#elif USE(GBM)
+     gst_caps_set_value(caps.get(), "format", &supportedFormats);
+ #endif
+     g_value_unset(&supportedFormats);
+diff --git a/Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h b/Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h
+index 701a300d..5264b32a 100644
+--- a/Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h
++++ b/Source/WebCore/platform/graphics/gstreamer/mse/MediaSourcePrivateGStreamer.h
+@@ -93,13 +93,14 @@ private:
+ #if !RELEASE_LOG_DISABLED
+     Ref<const Logger> m_logger;
+     const void* m_logIdentifier;
++#endif
++
+     uint64_t m_nextSourceBufferID { 0 };
+
+     // Stores known track IDs, so we can work around ID collisions between multiple source buffers.
+     // The registry is placed here to enforce ID uniqueness specifically by player, not by process,
+     // since its not an issue if multiple players use the same ID, and we want to preserve IDs as much as possible.
+     HashSet<TrackID, WTF::IntHash<TrackID>, WTF::UnsignedWithZeroKeyHashTraits<TrackID>> m_trackIdRegistry;
+-#endif
+ };
+
+ } // namespace WebCore
+diff --git a/Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp b/Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp
+index 7ecf6015..b516f4b8 100644
+--- a/Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp
++++ b/Source/WebKit/UIProcess/API/wpe/WPEWebViewPlatform.cpp
+@@ -118,10 +118,12 @@ ViewPlatform::ViewPlatform(WPEDisplay* display, const API::PageConfiguration& co
+         auto& webView = *reinterpret_cast<ViewPlatform*>(userData);
+         webView.toplevelStateChanged(previousState, wpe_view_get_toplevel_state(view));
+     }), this);
++#if USE(GBM)
+     g_signal_connect(m_wpeView.get(), "preferred-dma-buf-formats-changed", G_CALLBACK(+[](WPEView*, gpointer userData) {
+         auto& webView = *reinterpret_cast<ViewPlatform*>(userData);
+         webView.page().preferredBufferFormatsDidChange();
+     }), this);
++#endif
+
+     createWebPage(configuration);
+     m_pageProxy->setIntrinsicDeviceScaleFactor(wpe_view_get_scale(m_wpeView.get()));