cleanup webkit and cairo a little

12 files changed, 0 insertions, 475 deletions

diff --git a/x11-libs/cairo/files/cairo-1.10.2-export-symbols.patch b/x11-libs/cairo/files/cairo-1.10.2-export-symbols.patch
deleted file mode 100644
index 5f1c2d4..0000000
--- a/x11-libs/cairo/files/cairo-1.10.2-export-symbols.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-Index: cairo/src/Makefile.am
-===================================================================
---- cairo.orig/src/Makefile.am	2011-02-08 10:11:46.879538772 +0100
-+++ cairo/src/Makefile.am	2011-02-08 10:12:36.381915666 +0100
-@@ -46,7 +46,7 @@
- 	$(enabled_cairo_private) \
- 	$(enabled_cairo_sources) \
- 	$(NULL)
--libcairo_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(CAIRO_LIBTOOL_VERSION_INFO) -no-undefined $(export_symbols)
-+libcairo_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(CAIRO_LIBTOOL_VERSION_INFO) -no-undefined $(export_symbols) -export-symbols-regex \^cairo_.*
- libcairo_la_LIBADD = $(CAIRO_LIBS) \
- 	$(cairo_cxx_lib)
- libcairo_la_DEPENDENCIES = $(cairo_def_dependency) $(cairo_cxx_lib)
-diff --git a/util/cairo-gobject/Makefile.am b/util/cairo-gobject/Makefile.am
-index 22c1a27..5a15950 100644
---- a/util/cairo-gobject/Makefile.am
-+++ b/util/cairo-gobject/Makefile.am
-@@ -10,6 +10,6 @@ libcairo_gobject_la_SOURCES = \
- 	$(NULL)
- 
- libcairo_gobject_la_CFLAGS = $(CAIRO_CFLAGS) $(GOBJECT_CFLAGS)
--libcairo_gobject_la_LDFLAGS = -version-info $(CAIRO_LIBTOOL_VERSION_INFO) -no-undefined $(export_symbols)
-+libcairo_gobject_la_LDFLAGS = -version-info $(CAIRO_LIBTOOL_VERSION_INFO) -no-undefined $(export_symbols) -export-symbols-regex \^cairo_.*
- libcairo_gobject_la_LIBADD = $(top_builddir)/src/libcairo.la $(CAIRO_LIBS) $(GOBJECT_LIBS)
- 
-diff --git a/util/cairo-script/Makefile.am b/util/cairo-script/Makefile.am
-index d7e4427..8d4181b 100644
---- a/util/cairo-script/Makefile.am
-+++ b/util/cairo-script/Makefile.am
-@@ -18,7 +18,7 @@ libcairo_script_interpreter_la_SOURCES = \
- 	cairo-script-stack.c \
- 	$(NULL)
- libcairo_script_interpreter_la_CFLAGS = $(CAIRO_CFLAGS)
--libcairo_script_interpreter_la_LDFLAGS = -version-info $(CAIRO_LIBTOOL_VERSION_INFO) -no-undefined $(export_symbols)
-+libcairo_script_interpreter_la_LDFLAGS = -version-info $(CAIRO_LIBTOOL_VERSION_INFO) -no-undefined $(export_symbols) -export-symbols-regex \^cairo_.*
- libcairo_script_interpreter_la_LIBADD = $(top_builddir)/src/libcairo.la $(CAIRO_LIBS) -lz
- 
- csi_replay_SOURCES = csi-replay.c
diff --git a/x11-libs/cairo/files/cairo-1.10.2-interix.patch b/x11-libs/cairo/files/cairo-1.10.2-interix.patch
deleted file mode 100644
index 3333e3e..0000000
--- a/x11-libs/cairo/files/cairo-1.10.2-interix.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-commit 95f6f7a174ca096a3d3dbe84ff220d166d1e2baa
-Author: Uli Schlachter <psychon@znc.in>
-Date:   Fri Oct 22 11:54:57 2010 +0200
-
-    Make both versions of _cairo_lround consistent again
-    
-    Commit c0008242b0f made cairo use libm's lround instead of its own _cairo_lround
-    by default. However, since commit ce58f874 from 2006, _cairo_lround does
-    arithmetic rounding instead of away-from-zero rounding (before said commit, it
-    was using baker's rounding).
-    
-    So to make the rounding of _cairo_lround be independent from
-    DISABLE_SOME_FLOATING_POINT, we have to use another function. Turns out that
-    _cairo_round already does the same thing that _cairo_lround does. Their only
-    difference is the return type.
-    
-    Signed-off-by: Uli Schlachter <psychon@znc.in>
-    Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
-
-diff --git a/src/cairoint.h b/src/cairoint.h
-index 53c87e5..539d92e 100644
---- a/src/cairoint.h
-+++ b/src/cairoint.h
-@@ -968,7 +968,11 @@ _cairo_round (double r)
- cairo_private int
- _cairo_lround (double d) cairo_const;
- #else
--#define _cairo_lround lround
-+static inline int cairo_const
-+_cairo_lround (double r)
-+{
-+    return _cairo_round (r);
-+}
- #endif
- 
- cairo_private uint16_t
diff --git a/x11-libs/cairo/files/cairo-1.10.2-qt-surface.patch b/x11-libs/cairo/files/cairo-1.10.2-qt-surface.patch
deleted file mode 100644
index cf0b57a..0000000
--- a/x11-libs/cairo/files/cairo-1.10.2-qt-surface.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-diff -ruN cairo-1.10.2-0-vanilla/src/cairo-qt-surface.cpp cairo-1.10.2/src/cairo-qt-surface.cpp
---- cairo-1.10.2-0-vanilla/src/cairo-qt-surface.cpp	2010-12-25 15:21:34.000000000 +0100
-+++ cairo-1.10.2/src/cairo-qt-surface.cpp	2011-12-20 22:59:30.000000000 +0100
-@@ -61,7 +61,9 @@
- #include <QtGui/QX11Info>
- #include <QtCore/QVarLengthArray>
- 
--#if (QT_VERSION >= QT_VERSION_CHECK(4, 7, 0)) || defined(QT_GLYPHS_API_BACKPORT)
-+#if (QT_VERSION >= QT_VERSION_CHECK(4, 8, 0))
-+#include <QtGui/QGlyphRun>
-+#elif (QT_VERSION >= QT_VERSION_CHECK(4, 7, 0)) || defined(QT_GLYPHS_API_BACKPORT)
- extern void qt_draw_glyphs(QPainter *, const quint32 *glyphs, const QPointF *positions, int count);
- #endif
- 
-@@ -1370,7 +1372,39 @@
- 			       cairo_clip_t *clip,
- 			       int *remaining_glyphs)
- {
--#if (QT_VERSION >= QT_VERSION_CHECK(4, 7, 0)) || defined(QT_GLYPHS_API_BACKPORT)
-+#if (QT_VERSION >= QT_VERSION_CHECK(4, 8, 0)) && !defined(QT_NO_RAWFONT)
-+    cairo_qt_surface_t *qs = (cairo_qt_surface_t *) abstract_surface;
-+
-+    // pick out the colour to use from the cairo source
-+    cairo_solid_pattern_t *solid = (cairo_solid_pattern_t*) source;
-+    // documentation says you have to freeze the cache, but I don't believe it
-+    _cairo_scaled_font_freeze_cache(scaled_font);
-+
-+    QColor tempColour(solid->color.red * 255, solid->color.green * 255, solid->color.blue * 255);
-+    QVector<QPointF> positions(num_glyphs);
-+    QVector<unsigned int> glyphss(num_glyphs);
-+    FT_Face face = cairo_ft_scaled_font_lock_face (scaled_font);
-+    const FT_Size_Metrics& ftMetrics = face->size->metrics;
-+    QFont font(face->family_name);
-+    font.setStyleStrategy(QFont::NoFontMerging);
-+    font.setBold(face->style_flags & FT_STYLE_FLAG_BOLD);
-+    font.setItalic(face->style_flags & FT_STYLE_FLAG_ITALIC);
-+    font.setKerning(face->face_flags & FT_FACE_FLAG_KERNING);
-+    font.setPixelSize(ftMetrics.y_ppem);
-+    cairo_ft_scaled_font_unlock_face(scaled_font);
-+    qs->p->setFont(font);
-+    qs->p->setPen(tempColour);
-+    for (int currentGlyph = 0; currentGlyph < num_glyphs; currentGlyph++) {
-+        positions.append(QPointF(glyphs[currentGlyph].x, glyphs[currentGlyph].y));
-+        glyphss.append(glyphs[currentGlyph].index);
-+    }
-+    QGlyphRun qglyphs;
-+    qglyphs.setGlyphIndexes(glyphss);
-+    qglyphs.setPositions(positions);
-+    qs->p->drawGlyphRun(QPointF(), qglyphs);
-+    _cairo_scaled_font_thaw_cache(scaled_font);
-+    return CAIRO_INT_STATUS_SUCCESS;
-+#elif (QT_VERSION >= QT_VERSION_CHECK(4, 7, 0)) || defined(QT_GLYPHS_API_BACKPORT)
-     cairo_qt_surface_t *qs = (cairo_qt_surface_t *) abstract_surface;
- 
-     // pick out the colour to use from the cairo source
diff --git a/x11-libs/cairo/files/cairo-1.10.2-ubuntu.patch b/x11-libs/cairo/files/cairo-1.10.2-ubuntu.patch
deleted file mode 100644
index 751bbd4..0000000
--- a/x11-libs/cairo/files/cairo-1.10.2-ubuntu.patch
+++ /dev/null
@@ -1,53 +0,0 @@
---- cairo.orig/build/configure.ac.features	2010-12-28 14:41:21.487225155 +0100
-+++ cairo/build/configure.ac.features	2010-12-28 14:42:06.166239606 +0100
-@@ -407,6 +407,7 @@
- 	echo "The following features and utilities:"
- 	echo "  cairo-trace:                $use_trace"
- 	echo "  cairo-script-interpreter:   $use_interpreter"
-+	echo "  cairo-perf-utils:           $use_perf_utils"
- 	echo ""
- 	echo "And the following internal features:"
- 	echo "  pthread:       $use_pthread"
---- cairo.orig/configure.ac	2010-12-28 14:43:02.291226995 +0100
-+++ cairo/configure.ac	2010-12-28 14:43:18.191141863 +0100
-@@ -10,6 +10,7 @@
- AC_CONFIG_SRCDIR(src/cairo.h)
- AC_CONFIG_HEADERS(config.h)
- AM_INIT_AUTOMAKE([1.9.6 gnu -Wall no-define])
-+AM_MAINTAINER_MODE
- m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
- AC_LIBTOOL_WIN32_DLL dnl Must be called before AC_PROG_LIBTOOL
- AC_PROG_LIBTOOL dnl ([1.4]) Don't remove!
-@@ -796,6 +796,11 @@
- PKG_CHECK_MODULES(gtk, "gtk+-2.0",have_gtk=yes, have_gtk=no)
- AM_CONDITIONAL(HAVE_GTK, test "x$have_gtk" = "xyes")
- 
-+dnl ===========================================================================
-+
-+CAIRO_ENABLE(perf_utils, cairo-perf-utils, no, [use_perf_utils=yes])
-+
-+
- AC_CONFIG_FILES([
- Makefile
- boilerplate/Makefile
---- cairo.orig/perf/Makefile.am	2010-06-18 13:47:11.000000000 +0200
-+++ cairo/perf/Makefile.am	2010-12-28 14:42:06.162226875 +0100
-@@ -10,6 +10,18 @@
- 
- AM_LDFLAGS = $(CAIRO_LDFLAGS)
- 
-+if CAIRO_HAS_PERF_UTILS
-+bin_PROGRAMS = cairo-perf-micro \
-+	cairo-perf-trace \
-+	cairo-perf-diff-files \
-+	cairo-perf-print \
-+	cairo-perf-chart \
-+	cairo-perf-compare-backends
-+if HAVE_GTK
-+bin_PROGRAMS += cairo-perf-graph-files
-+endif
-+endif
-+
- EXTRA_PROGRAMS += cairo-perf-micro \
- 		  cairo-perf-trace \
- 		  cairo-perf-diff-files \
diff --git a/x11-libs/cairo/files/cairo-1.12.10-xlib-corruption.patch b/x11-libs/cairo/files/cairo-1.12.10-xlib-corruption.patch
deleted file mode 100644
index 84bab57..0000000
--- a/x11-libs/cairo/files/cairo-1.12.10-xlib-corruption.patch
+++ /dev/null
@@ -1,90 +0,0 @@
-From fa4f48cccb6c7f4e1afb2ff4b98b906b7d8d4afc Mon Sep 17 00:00:00 2001
-From: Chris Wilson <chris@chris-wilson.co.uk>
-Date: Wed, 23 Jan 2013 15:04:26 +0000
-Subject: xlib: Do not upload the whole image just because we want an entire row
-
-Fixes regression exposed by
-
-commit a73e7ff0186176bc82cd3ae1432c054c1fd3aebd
-Author: Chris Wilson <chris@chris-wilson.co.uk>
-Date:   Sun Jan 6 11:29:27 2013 +0000
-
-    xlib: Simplify source creation by use of map-to-image
-
-but ultimately from
-
-commit 74941f822015cc50cd8477d0cf97f1a70dbff60b
-Author: Chris Wilson <chris@chris-wilson.co.uk>
-Date:   Wed Jan 2 22:27:55 2013 +0000
-
-    xlib: Use SHM transport for ordinary image uploads
-
-Reported-by: Gökçen Eraslan <gokcen.eraslan@gmail.com>
-Reported-by: Guillaume Ayoub <guillaume.ayoub@kozea.fr>
-Reported-by: Emmanuel Benisty <benisty.e@gmail.com>
-Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=59635
-Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
----
-diff --git a/src/cairo-xlib-source.c b/src/cairo-xlib-source.c
-index 24290f7..ca55278 100644
---- a/src/cairo-xlib-source.c
-+++ b/src/cairo-xlib-source.c
-@@ -1035,7 +1035,13 @@ surface_source (cairo_xlib_surface_t *dst,
- 
- 	status = _cairo_surface_unmap_image (&xsrc->base, image);
- 	if (unlikely (status)) {
--	    cairo_surface_destroy (src);
-+	    cairo_surface_destroy (&xsrc->base);
-+	    return _cairo_surface_create_in_error (status);
-+	}
-+
-+	status = _cairo_xlib_surface_put_shm (xsrc);
-+	if (unlikely (status)) {
-+	    cairo_surface_destroy (&xsrc->base);
- 	    return _cairo_surface_create_in_error (status);
- 	}
-     }
-diff --git a/src/cairo-xlib-surface.c b/src/cairo-xlib-surface.c
-index dbc677e..ee69b66 100644
---- a/src/cairo-xlib-surface.c
-+++ b/src/cairo-xlib-surface.c
-@@ -1139,26 +1139,24 @@ _cairo_xlib_surface_draw_image (cairo_xlib_surface_t   *surface,
- 		max_request_size = XMaxRequestSize (display->display);
- 	    if (max_request_size > 8192)
- 		max_request_size = 8192;
--	    if (image->stride * image->height > max_request_size) {
-+	    if (width * height * 4 > max_request_size) {
- 		shm_image = _cairo_xlib_surface_create_shm__image (surface,
- 								   image->pixman_format,
--								   image->width,
--								   image->height);
-+								   width, height);
- 		if (shm_image && shm_image->status == CAIRO_STATUS_SUCCESS) {
- 		    cairo_image_surface_t *clone = (cairo_image_surface_t *) shm_image;
--		    if (clone->stride == image->stride) {
--			memcpy (clone->data, image->data, clone->stride * clone->height);
--		    } else {
--			pixman_image_composite32 (PIXMAN_OP_SRC,
--						  image->pixman_image, NULL, clone->pixman_image,
--						  0, 0,
--						  0, 0,
--						  0, 0,
--						  image->width, image->height);
--		    }
-+		    pixman_image_composite32 (PIXMAN_OP_SRC,
-+					      image->pixman_image, NULL, clone->pixman_image,
-+					      src_x, src_y,
-+					      0, 0,
-+					      0, 0,
-+					      width, height);
- 		    ximage.obdata = _cairo_xlib_shm_surface_get_obdata (shm_image);
- 		    ximage.data = (char *)clone->data;
- 		    ximage.bytes_per_line = clone->stride;
-+		    ximage.width = width;
-+		    ximage.height = height;
-+		    src_x = src_y = 0;
- 		}
- 	    }
- 	} else
---
-cgit v0.9.0.2-2-gbebe
diff --git a/x11-libs/cairo/files/cairo-1.12.10-xshm-corruption.patch b/x11-libs/cairo/files/cairo-1.12.10-xshm-corruption.patch
deleted file mode 100644
index 92bf134..0000000
--- a/x11-libs/cairo/files/cairo-1.12.10-xshm-corruption.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From c006b886d28a772d7a62cec52ab7e0c8196c36f6 Mon Sep 17 00:00:00 2001
-From: Chris Wilson <chris@chris-wilson.co.uk>
-Date: Tue, 29 Jan 2013 03:01:31 +0000
-Subject: xlib/shm: Force synchronisation for scratch SHM image buffers
-
-The scratch image buffers are used for uploads to the xserver and so we
-must be careful not to overwrite active SHM segments. Unfortunately we
-told the core SHM allocator that we would sync before using the images,
-which was a lie.
-
-Reported-by: Michael Natterer <mitch@gimp.org>
-Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
----
-diff --git a/src/cairo-xlib-surface-shm.c b/src/cairo-xlib-surface-shm.c
-index 43cecdf..32c7033 100644
---- a/src/cairo-xlib-surface-shm.c
-+++ b/src/cairo-xlib-surface-shm.c
-@@ -1155,7 +1155,7 @@ _cairo_xlib_surface_create_shm__image (cairo_xlib_surface_t *surface,
- 	return NULL;
- 
-     return &_cairo_xlib_shm_surface_create (surface, format, width, height,
--					    TRUE, 0)->image.base;
-+					    FALSE, 0)->image.base;
- }
- 
- cairo_surface_t *
---
-cgit v0.9.0.2-2-gbebe
diff --git a/x11-libs/cairo/files/cairo-1.12.12-disable-test-suite.patch b/x11-libs/cairo/files/cairo-1.12.12-disable-test-suite.patch
deleted file mode 100644
index 37033d7..0000000
--- a/x11-libs/cairo/files/cairo-1.12.12-disable-test-suite.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -ruN cairo-1.12.10.orig/test/Makefile.am cairo-1.12.10/test/Makefile.am
---- cairo-1.12.10.orig/test/Makefile.am	2013-01-27 14:56:03.345178612 -0800
-+++ cairo-1.12.10/test/Makefile.am	2013-01-27 14:56:15.371177856 -0800
-@@ -71,8 +71,6 @@
- endif
- test_sources += $(test)
- 
--noinst_PROGRAMS = cairo-test-suite$(EXEEXT) # always build
--
- TESTS += cairo-test-suite$(EXEEXT)
- 
- cairo-test-constructors.c: Makefile $(test_sources) make-cairo-test-constructors.sh
diff --git a/x11-libs/cairo/files/cairo-1.12.14-libpng16.patch b/x11-libs/cairo/files/cairo-1.12.14-libpng16.patch
deleted file mode 100644
index c163178..0000000
--- a/x11-libs/cairo/files/cairo-1.12.14-libpng16.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From 2dd2c826a5b367d32cf2d48ed69754795990c5db Mon Sep 17 00:00:00 2001
-From: Chris Wilson <chris@chris-wilson.co.uk>
-Date: Tue, 16 Apr 2013 09:58:56 +0000
-Subject: png: Avoid marking the surface as in error after a png warning
-
-It turns out that libpng will continue to load an image after throwing a
-warning, and that libpng16 now throws warnings for images that libpng15
-and earlier loaded without error. As we were happily loading those
-images into cairo surfaces before, we are therefore being overzealous
-in throwing an error now - so just squelch the warning.
-
-Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
----
-diff --git a/src/cairo-png.c b/src/cairo-png.c
-index e74a4a8..068617d 100644
---- a/src/cairo-png.c
-+++ b/src/cairo-png.c
-@@ -149,13 +149,13 @@ static void
- png_simple_warning_callback (png_structp png,
- 	                     png_const_charp error_msg)
- {
--    cairo_status_t *error = png_get_error_ptr (png);
--
--    /* default to the most likely error */
--    if (*error == CAIRO_STATUS_SUCCESS)
--	*error = _cairo_error (CAIRO_STATUS_NO_MEMORY);
--
--    /* png does not expect to abort and will try to tidy up after a warning */
-+    /* png does not expect to abort and will try to tidy up and continue
-+     * loading the image after a warning. So we also want to return the
-+     * (incorrect?) surface.
-+     *
-+     * We use our own warning callback to squelch any attempts by libpng
-+     * to write to stderr as we may not be in control of that output.
-+     */
- }
- 
- 
---
-cgit v0.9.0.2-2-gbebe
diff --git a/x11-libs/cairo/files/cairo-1.12.16-all-clipped-1.patch b/x11-libs/cairo/files/cairo-1.12.16-all-clipped-1.patch
deleted file mode 100644
index cef9e29..0000000
--- a/x11-libs/cairo/files/cairo-1.12.16-all-clipped-1.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 3b261bea7d8e8094ff3899aefab6bbc8628a3585 Mon Sep 17 00:00:00 2001
-From: Chris Wilson <chris@chris-wilson.co.uk>
-Date: Thu, 06 Mar 2014 08:34:10 +0000
-Subject: clip: Do not modify the special all-clipped cairo_clip_t
-
-Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
-Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75819
----
-diff --git a/src/cairo-clip-boxes.c b/src/cairo-clip-boxes.c
-index bbb4197..352654f 100644
---- a/src/cairo-clip-boxes.c
-+++ b/src/cairo-clip-boxes.c
-@@ -173,7 +173,7 @@ _cairo_clip_intersect_rectangle_box (cairo_clip_t *clip,
- 	    clip->extents = *r;
- 	} else {
- 	    if (! _cairo_rectangle_intersect (&clip->extents, r))
--		clip = _cairo_clip_set_all_clipped (clip);
-+		return _cairo_clip_set_all_clipped (clip);
- 	}
- 	if (clip->path == NULL)
- 	    clip->is_region = _cairo_box_is_pixel_aligned (box);
-@@ -312,10 +312,12 @@ _cairo_clip_intersect_boxes (cairo_clip_t *clip,
-     _cairo_boxes_extents (boxes, &limits);
- 
-     _cairo_box_round_to_rectangle (&limits, &extents);
--    if (clip->path == NULL)
-+    if (clip->path == NULL) {
- 	clip->extents = extents;
--    else if (! _cairo_rectangle_intersect (&clip->extents, &extents))
-+    } else if (! _cairo_rectangle_intersect (&clip->extents, &extents)) {
- 	clip = _cairo_clip_set_all_clipped (clip);
-+	goto out;
-+    }
- 
-     if (clip->region) {
- 	cairo_region_destroy (clip->region);
---
-cgit v0.9.0.2-2-gbebe
diff --git a/x11-libs/cairo/files/cairo-1.12.16-all-clipped-2.patch b/x11-libs/cairo/files/cairo-1.12.16-all-clipped-2.patch
deleted file mode 100644
index df537da..0000000
--- a/x11-libs/cairo/files/cairo-1.12.16-all-clipped-2.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From ed175b2a2bebb6def85133257bc11a875d13b0dd Mon Sep 17 00:00:00 2001
-From: Uli Schlachter <psychon@znc.in>
-Date: Thu, 06 Mar 2014 08:45:08 +0000
-Subject: clip: Fix handling of special all-clipped cairo_clip_t
-
-_cairo_clip_intersect_box() wasn't checking if it was called with the special,
-read-only all-clipped clip and thus could have ended up writing to read-only
-memory.
-
-References: https://bugs.freedesktop.org/show_bug.cgi?id=75819
-Signed-off-by: Uli Schlachter <psychon@znc.in>
----
-diff --git a/src/cairo-clip-boxes.c b/src/cairo-clip-boxes.c
-index 352654f..7bcbeb1 100644
---- a/src/cairo-clip-boxes.c
-+++ b/src/cairo-clip-boxes.c
-@@ -258,6 +258,9 @@ _cairo_clip_intersect_box (cairo_clip_t *clip,
- {
-     cairo_rectangle_int_t r;
- 
-+    if (_cairo_clip_is_all_clipped (clip))
-+	return clip;
-+
-     _cairo_box_round_to_rectangle (box, &r);
-     if (r.width == 0 || r.height == 0)
- 	return _cairo_clip_set_all_clipped (clip);
---
-cgit v0.9.0.2-2-gbebe
diff --git a/x11-libs/cairo/files/cairo-1.12.16-all-clipped-3.patch b/x11-libs/cairo/files/cairo-1.12.16-all-clipped-3.patch
deleted file mode 100644
index 8b796fa..0000000
--- a/x11-libs/cairo/files/cairo-1.12.16-all-clipped-3.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 18b3cce2f5812c357e4b6310e72d72dd9ec92ed4 Mon Sep 17 00:00:00 2001
-From: Bryce Harrington <b.harrington@samsung.com>
-Date: Tue, 6 May 2014 10:18:19 -0700
-Subject: [PATCH] Fix segfault in firefox when scrolling on certain pages
-
-Bug discovered by thorsten <fly_a320@gmx.de>
-
-Patch from Chris Wilson <chris@chris-wilson.co.uk>
----
- src/cairo-xcb-surface-render.c | 3 +++
- 1 file changed, 3 insertions(+)
-
-diff --git a/src/cairo-xcb-surface-render.c b/src/cairo-xcb-surface-render.c
-index 9625953..75455e5 100644
---- a/src/cairo-xcb-surface-render.c
-+++ b/src/cairo-xcb-surface-render.c
-@@ -3121,6 +3121,9 @@ _clip_and_composite_boxes (cairo_xcb_surface_t *dst,
- 
- 	clip = _cairo_clip_copy (extents->clip);
- 	clip = _cairo_clip_intersect_boxes (clip, boxes);
-+	if (_cairo_clip_is_all_clipped (clip))
-+		return CAIRO_INT_STATUS_NOTHING_TO_DO;
-+
- 	status = _cairo_clip_get_polygon (clip, &polygon,
- 					  &fill_rule, &antialias);
- 	_cairo_clip_path_destroy (clip->path);
--- 
-1.9.2
-
diff --git a/x11-libs/cairo/files/cairo-1.12.16-lto-optional.patch b/x11-libs/cairo/files/cairo-1.12.16-lto-optional.patch
deleted file mode 100644
index 641ccea..0000000
--- a/x11-libs/cairo/files/cairo-1.12.16-lto-optional.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-diff --git a/build/configure.ac.warnings b/build/configure.ac.warnings
-index f984eb2..15b3da2 100644
---- a/build/configure.ac.warnings
-+++ b/build/configure.ac.warnings
-@@ -38,13 +38,18 @@ dnl options.  Namely, the following:
- 
- dnl -flto working really needs a test link, not just a compile
- 
--safe_MAYBE_WARN="$MAYBE_WARN"
--MAYBE_WARN="$MAYBE_WARN -flto"
--AC_TRY_LINK([],[
-+AC_ARG_ENABLE(lto,
-+  AS_HELP_STRING([--disable-lto],
-+                 [Do not try to use Link-Time Optimization]))
-+if test "x$enable_lto" != "xno"; then
-+  safe_MAYBE_WARN="$MAYBE_WARN"
-+  MAYBE_WARN="$MAYBE_WARN -flto"
-+  AC_TRY_LINK([],[
- 	int main(int argc, char **argv) { return 0; }
--],[],[
-+  ],[],[
- 	MAYBE_WARN="$safe_MAYBE_WARN"
--])
-+  ])
-+fi
- 
- MAYBE_WARN="$MAYBE_WARN -fno-strict-aliasing -fno-common"
-