webkitgtk: update to version 2.18.0

Release notes:
    https://webkitgtk.org/2017/09/11/webkitgtk2.18.0-released.html

No corresponding WebKit Security Advisory (WSA) has been published.

All patches have been applied upstream.

This also bumps the required target GCC version, due to the WebKit code
now using more modern C++ features which were introduced in version
5.x of the compiler.

Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
[Arnout:
 - propagate dependency to midori;
 - mention in commit message why patches were removed.]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

1 files changed, 0 insertions, 207 deletions

diff --git a/package/webkitgtk/0003-Fix-broken-build-when-ENABLE_VIDEO-is-disabled.patch b/package/webkitgtk/0003-Fix-broken-build-when-ENABLE_VIDEO-is-disabled.patch
deleted file mode 100644
index b460b0c924..0000000000
--- a/package/webkitgtk/0003-Fix-broken-build-when-ENABLE_VIDEO-is-disabled.patch
+++ /dev/null
@@ -1,207 +0,0 @@
-From c054224e551547c3e3593b60ca1226fa4ac41c01 Mon Sep 17 00:00:00 2001
-From: "timothy@hatcher.name"
- <timothy@hatcher.name@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
-Date: Tue, 11 Jul 2017 18:07:24 +0000
-Subject: [PATCH] Fix broken build when ENABLE_VIDEO is disabled.
- https://bugs.webkit.org/show_bug.cgi?id=174368
-
-Reviewed by Alex Christensen.
-
-* dom/Document.cpp:
-* html/canvas/WebGLRenderingContextBase.cpp:
-(WebCore::WebGLRenderingContextBase::texSubImage2D):
-(WebCore::WebGLRenderingContextBase::texImage2D):
-* html/canvas/WebGLRenderingContextBase.h:
-* html/canvas/WebGLRenderingContextBase.idl:
-* testing/Internals.cpp:
-(WebCore::Internals::mediaResponseSources):
-(WebCore::Internals::mediaResponseContentRanges):
-* testing/Internals.h:
-* testing/Internals.idl:
-
-Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
-
-git-svn-id: http://svn.webkit.org/repository/webkit/trunk@219343 268f45cc-cd09-0410-ab3c-d52691b4dbfc
----
- .../html/canvas/WebGLRenderingContextBase.cpp      | 16 +++++++++++----
- .../html/canvas/WebGLRenderingContextBase.h        | 12 ++++++++++-
- .../html/canvas/WebGLRenderingContextBase.idl      |  4 ++++
- Source/WebCore/testing/Internals.cpp               | 24 ++++++++++++++++++++++
- Source/WebCore/testing/Internals.h                 |  2 ++
- Source/WebCore/testing/Internals.idl               |  2 ++
- 6 files changed, 55 insertions(+), 5 deletions(-)
-
-diff --git a/Source/WebCore/html/canvas/WebGLRenderingContextBase.cpp b/Source/WebCore/html/canvas/WebGLRenderingContextBase.cpp
-index f8fd63f7d87..a76a44ff06b 100644
---- a/Source/WebCore/html/canvas/WebGLRenderingContextBase.cpp
-+++ b/Source/WebCore/html/canvas/WebGLRenderingContextBase.cpp
-@@ -3597,7 +3597,9 @@ ExceptionOr<void> WebGLRenderingContextBase::texSubImage2D(GC3Denum target, GC3D
-         else
-             texSubImage2DImpl(target, level, xoffset, yoffset, format, type, canvas->copiedImage(), GraphicsContext3D::HtmlDomCanvas, m_unpackFlipY, m_unpackPremultiplyAlpha);
-         return { };
--    }, [&](const RefPtr<HTMLVideoElement>& video) -> ExceptionOr<void> {
-+    }
-+#if ENABLE(VIDEO)
-+    , [&](const RefPtr<HTMLVideoElement>& video) -> ExceptionOr<void> {
-         ExceptionCode ec = 0;
-         if (isContextLostOrPending() || !validateHTMLVideoElement("texSubImage2D", video.get(), ec))
-             return ec ? Exception { ec } : ExceptionOr<void> { };
-@@ -3620,7 +3622,9 @@ ExceptionOr<void> WebGLRenderingContextBase::texSubImage2D(GC3Denum target, GC3D
-             return { };
-         texSubImage2DImpl(target, level, xoffset, yoffset, format, type, image.get(), GraphicsContext3D::HtmlDomVideo, m_unpackFlipY, m_unpackPremultiplyAlpha);
-         return { };
--    });
-+    }
-+#endif
-+    );
- 
-     return WTF::visit(visitor, source.value());
- }
-@@ -4107,7 +4111,9 @@ ExceptionOr<void> WebGLRenderingContextBase::texImage2D(GC3Denum target, GC3Dint
-         else
-             texImage2DImpl(target, level, internalformat, format, type, canvas->copiedImage(), GraphicsContext3D::HtmlDomCanvas, m_unpackFlipY, m_unpackPremultiplyAlpha);
-         return { };
--    }, [&](const RefPtr<HTMLVideoElement>& video) -> ExceptionOr<void> {
-+    }
-+#if ENABLE(VIDEO)
-+    , [&](const RefPtr<HTMLVideoElement>& video) -> ExceptionOr<void> {
-         ExceptionCode ec = 0;
-         if (isContextLostOrPending() || !validateHTMLVideoElement("texImage2D", video.get(), ec)
-             || !validateTexFunc("texImage2D", TexImage, SourceHTMLVideoElement, target, level, internalformat, video->videoWidth(), video->videoHeight(), 0, format, type, 0, 0))
-@@ -4137,7 +4143,9 @@ ExceptionOr<void> WebGLRenderingContextBase::texImage2D(GC3Denum target, GC3Dint
-             return { };
-         texImage2DImpl(target, level, internalformat, format, type, image.get(), GraphicsContext3D::HtmlDomVideo, m_unpackFlipY, m_unpackPremultiplyAlpha);
-         return { };
--    });
-+    }
-+#endif
-+    );
- 
-     return WTF::visit(visitor, source.value());
- }
-diff --git a/Source/WebCore/html/canvas/WebGLRenderingContextBase.h b/Source/WebCore/html/canvas/WebGLRenderingContextBase.h
-index 31e5542e612..d4738e834a1 100644
---- a/Source/WebCore/html/canvas/WebGLRenderingContextBase.h
-+++ b/Source/WebCore/html/canvas/WebGLRenderingContextBase.h
-@@ -57,7 +57,6 @@ class EXTShaderTextureLOD;
- class EXTsRGB;
- class EXTFragDepth;
- class HTMLImageElement;
--class HTMLVideoElement;
- class ImageData;
- class IntSize;
- class OESStandardDerivatives;
-@@ -85,6 +84,10 @@ class WebGLSharedObject;
- class WebGLShaderPrecisionFormat;
- class WebGLUniformLocation;
- 
-+#if ENABLE(VIDEO)
-+class HTMLVideoElement;
-+#endif
-+
- inline void clip1D(GC3Dint start, GC3Dsizei range, GC3Dsizei sourceRange, GC3Dint* clippedStart, GC3Dsizei* clippedRange)
- {
-     ASSERT(clippedStart && clippedRange);
-@@ -244,7 +247,12 @@ public:
- 
-     void texImage2D(GC3Denum target, GC3Dint level, GC3Denum internalformat, GC3Dsizei width, GC3Dsizei height, GC3Dint border, GC3Denum format, GC3Denum type, RefPtr<ArrayBufferView>&&);
- 
-+#if ENABLE(VIDEO)
-     using TexImageSource = WTF::Variant<RefPtr<ImageData>, RefPtr<HTMLImageElement>, RefPtr<HTMLCanvasElement>, RefPtr<HTMLVideoElement>>;
-+#else
-+    using TexImageSource = WTF::Variant<RefPtr<ImageData>, RefPtr<HTMLImageElement>, RefPtr<HTMLCanvasElement>>;
-+#endif
-+
-     ExceptionOr<void> texImage2D(GC3Denum target, GC3Dint level, GC3Denum internalformat, GC3Denum format, GC3Denum type, std::optional<TexImageSource>);
- 
-     void texParameterf(GC3Denum target, GC3Denum pname, GC3Dfloat param);
-@@ -677,7 +685,9 @@ protected:
-         SourceImageData,
-         SourceHTMLImageElement,
-         SourceHTMLCanvasElement,
-+#if ENABLE(VIDEO)
-         SourceHTMLVideoElement,
-+#endif
-     };
- 
-     // Helper function for tex{Sub}Image2D to check if the input format/type/level/target/width/height/border/xoffset/yoffset are valid.
-diff --git a/Source/WebCore/html/canvas/WebGLRenderingContextBase.idl b/Source/WebCore/html/canvas/WebGLRenderingContextBase.idl
-index 63b64cdebd2..3111e798a89 100644
---- a/Source/WebCore/html/canvas/WebGLRenderingContextBase.idl
-+++ b/Source/WebCore/html/canvas/WebGLRenderingContextBase.idl
-@@ -42,7 +42,11 @@ typedef (Float32Array or sequence<GLfloat>) Float32List;
- typedef (Int32Array or sequence<GLint>) Int32List;
- 
- // FIXME: Should allow ImageBitmap too.
-+#ifdef ENABLE_VIDEO
- typedef (ImageData or HTMLImageElement or HTMLCanvasElement or HTMLVideoElement) TexImageSource;
-+#else
-+typedef (ImageData or HTMLImageElement or HTMLCanvasElement) TexImageSource;
-+#endif
- 
- [
-     Conditional=WEBGL,
-diff --git a/Source/WebCore/testing/Internals.cpp b/Source/WebCore/testing/Internals.cpp
-index 6d26d556e33..6d64845fd27 100644
---- a/Source/WebCore/testing/Internals.cpp
-+++ b/Source/WebCore/testing/Internals.cpp
-@@ -2765,6 +2765,30 @@ String Internals::getImageSourceURL(Element& element)
- 
- #if ENABLE(VIDEO)
- 
-+Vector<String> Internals::mediaResponseSources(HTMLMediaElement& media)
-+{
-+    auto* resourceLoader = media.lastMediaResourceLoaderForTesting();
-+    if (!resourceLoader)
-+        return { };
-+    Vector<String> result;
-+    auto responses = resourceLoader->responsesForTesting();
-+    for (auto& response : responses)
-+        result.append(responseSourceToString(response));
-+    return result;
-+}
-+
-+Vector<String> Internals::mediaResponseContentRanges(HTMLMediaElement& media)
-+{
-+    auto* resourceLoader = media.lastMediaResourceLoaderForTesting();
-+    if (!resourceLoader)
-+        return { };
-+    Vector<String> result;
-+    auto responses = resourceLoader->responsesForTesting();
-+    for (auto& response : responses)
-+        result.append(response.httpHeaderField(HTTPHeaderName::ContentRange));
-+    return result;
-+}
-+
- void Internals::simulateAudioInterruption(HTMLMediaElement& element)
- {
- #if USE(GSTREAMER)
-diff --git a/Source/WebCore/testing/Internals.h b/Source/WebCore/testing/Internals.h
-index f5c08a87dfd..d35f651e452 100644
---- a/Source/WebCore/testing/Internals.h
-+++ b/Source/WebCore/testing/Internals.h
-@@ -401,6 +401,8 @@ public:
-     String getImageSourceURL(Element&);
- 
- #if ENABLE(VIDEO)
-+    Vector<String> mediaResponseSources(HTMLMediaElement&);
-+    Vector<String> mediaResponseContentRanges(HTMLMediaElement&);
-     void simulateAudioInterruption(HTMLMediaElement&);
-     ExceptionOr<bool> mediaElementHasCharacteristic(HTMLMediaElement&, const String&);
- #endif
-diff --git a/Source/WebCore/testing/Internals.idl b/Source/WebCore/testing/Internals.idl
-index 155b70b4abf..3fe6885d362 100644
---- a/Source/WebCore/testing/Internals.idl
-+++ b/Source/WebCore/testing/Internals.idl
-@@ -386,6 +386,8 @@ enum EventThrottlingBehavior {
- 
-     void enableAutoSizeMode(boolean enabled, long minimumWidth, long minimumHeight, long maximumWidth, long maximumHeight);
- 
-+    [Conditional=VIDEO] sequence<DOMString> mediaResponseSources(HTMLMediaElement media);
-+    [Conditional=VIDEO] sequence<DOMString> mediaResponseContentRanges(HTMLMediaElement media);
-     [Conditional=VIDEO] void simulateAudioInterruption(HTMLMediaElement element);
-     [Conditional=VIDEO, MayThrowException] boolean mediaElementHasCharacteristic(HTMLMediaElement element, DOMString characteristic);
- 
--- 
-2.13.3
-