This is an automated email from the git hooks/post-receive script. x2go pushed a change to branch master in repository pale-moon. from 656d088 debian/patches: reenable XLIB-compatible surface patch again. new 1b740c1 debian/rules: disable GTK3 again. new 3b126f0 debian/patches: add patch activating the double-buffering check when XRENDER is being used in order to work around drawing issues (bars, stripes). The 2 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: debian/changelog | 3 +++ .../Reenable-double-buffering-with-XRENDER.patch | 23 ++++++++++++++++++++++ debian/patches/series | 1 + debian/rules | 2 +- 4 files changed, 28 insertions(+), 1 deletion(-) create mode 100644 debian/patches/fixes/Reenable-double-buffering-with-XRENDER.patch -- Alioth's /home/x2go-admin/maintenancescripts/git/hooks/post-receive-email on /srv/git/code.x2go.org/pale-moon.git
This is an automated email from the git hooks/post-receive script. x2go pushed a commit to branch master in repository pale-moon. commit 1b740c173e8968bc21a85edea1f3e1b23dd9b849 Author: Mihai Moldovan <ionic@ionic.de> Date: Sat May 18 10:54:28 2019 +0200 debian/rules: disable GTK3 again. --- debian/changelog | 1 + debian/rules | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/debian/changelog b/debian/changelog index 6b44767..08d4f8f 100644 --- a/debian/changelog +++ b/debian/changelog @@ -4,6 +4,7 @@ palemoon (28.5.0+repack-1-0x2go1) UNRELEASED; urgency=medium * New downstream version (28.5.0): * debian/rules: - Enable GTK3 for now. + - Disable GTK3 again. * debian/patches: - Deactivate XLIB-compatible surface patch. We will need a "clean" build without it first. diff --git a/debian/rules b/debian/rules index 446cfbd..ee7339d 100755 --- a/debian/rules +++ b/debian/rules @@ -64,7 +64,7 @@ GTK3 ?= $(shell grep -q "platform_choices = .'cairo-gtk3'" toolkit/moz.configure GTK3=0 # Enable GTK3 for tests. -GTK3=1 +#GTK3=1 BRANDING_CONFIGURE_FLAG = $(if $(filter $(BRANDING),$(OFFICIAL_BRANDING)),--enable-official-branding --enable-official-vendor,--with-branding=$(BRANDING) --disable-official-vendor) -- Alioth's /home/x2go-admin/maintenancescripts/git/hooks/post-receive-email on /srv/git/code.x2go.org/pale-moon.git
This is an automated email from the git hooks/post-receive script. x2go pushed a commit to branch master in repository pale-moon. commit 3b126f0cb8896d1eb7fdd3ef0f885bc710d3f2ba Author: Mihai Moldovan <ionic@ionic.de> Date: Sat May 18 11:46:33 2019 +0200 debian/patches: add patch activating the double-buffering check when XRENDER is being used in order to work around drawing issues (bars, stripes). --- debian/changelog | 2 ++ .../Reenable-double-buffering-with-XRENDER.patch | 23 ++++++++++++++++++++++ debian/patches/series | 1 + 3 files changed, 26 insertions(+) diff --git a/debian/changelog b/debian/changelog index 08d4f8f..f03bdc7 100644 --- a/debian/changelog +++ b/debian/changelog @@ -12,6 +12,8 @@ palemoon (28.5.0+repack-1-0x2go1) UNRELEASED; urgency=medium - Deactivate XLIB-compatible surface patch. We will need a "clean" build again. - Reenable XLIB-compatible surface patch again. + - Add patch activating the double-buffering check when XRENDER is being + used in order to work around drawing issues (bars, stripes). -- Mihai Moldovan <ionic@ionic.de> Thu, 09 May 2019 05:24:03 +0200 diff --git a/debian/patches/fixes/Reenable-double-buffering-with-XRENDER.patch b/debian/patches/fixes/Reenable-double-buffering-with-XRENDER.patch new file mode 100644 index 0000000..b19ee66 --- /dev/null +++ b/debian/patches/fixes/Reenable-double-buffering-with-XRENDER.patch @@ -0,0 +1,23 @@ +--- a/gfx/layers/client/ContentClient.cpp ++++ b/gfx/layers/client/ContentClient.cpp +@@ -78,8 +78,19 @@ ContentClient::CreateContentClient(Compo + // We can't use double buffering when using image content with + // Xrender support on Linux, as ContentHostDoubleBuffered is not + // suited for direct uploads to the server. ++ // FIXME: Even though the comment above suggests that double buffering ++ // is supposed to be disabled when Xrender support is being enabled ++ // (and used), it really wasn't. Historically, ++ // UseImageOffscreenSurfaces() was always false in GTK2 builds, thus ++ // triggering the check, regardless of UseXRender(). ++ // Using Xlib-based surfaces compatible with Xrender operations seems ++ // to lead to weird graphical artifacts (bars and stripes) on some ++ // hardware (Intel-based?) when displaying quickly-changing content, ++ // so contrary to the statement above we'd better enable double ++ // buffering - which also seems to not have any negative performance ++ // impact. + if (!gfxPlatformGtk::GetPlatform()->UseImageOffscreenSurfaces() || +- !gfxVars::UseXRender()) ++ gfxVars::UseXRender()) + #endif + { + useDoubleBuffering = (LayerManagerComposite::SupportsDirectTexturing() && diff --git a/debian/patches/series b/debian/patches/series index 7d63e9b..bdcaa9b 100644 --- a/debian/patches/series +++ b/debian/patches/series @@ -1,3 +1,4 @@ debian-hacks/Add-debian-extra-stuff-to-upstream-build-system-dire.patch fixes/Create-Xlib-Offscreen-Image-Surface-with-XRENDER.patch +fixes/Reenable-double-buffering-with-XRENDER.patch -- Alioth's /home/x2go-admin/maintenancescripts/git/hooks/post-receive-email on /srv/git/code.x2go.org/pale-moon.git
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