1 files changed, 0 insertions, 185 deletions
diff --git a/gnu/packages/patches/icecat-CVE-2016-2828.patch b/gnu/packages/patches/icecat-CVE-2016-2828.patch
deleted file mode 100644
index 951eb4fc46..0000000000
--- a/gnu/packages/patches/icecat-CVE-2016-2828.patch
+++ /dev/null
@@ -1,185 +0,0 @@
-  changeset:   312096:dc190bd03d24
-  tag:         FIREFOX_45_2_0esr_BUILD2
-  tag:         FIREFOX_45_2_0esr_RELEASE
-  user:        Jeff Gilbert <jgilbert@mozilla.com>
-  Date:        Thu Apr 14 13:50:04 2016 -0700
-  summary:     Bug 1224199 - Destroy SharedSurfaces before ~GLContext(). - r=jrmuizel a=lizzard
-
-diff -r b24e1cc592ec -r dc190bd03d24 gfx/gl/GLBlitHelper.cpp
---- a/gfx/gl/GLBlitHelper.cpp	Mon Mar 07 11:51:12 2016 +0000
-+++ b/gfx/gl/GLBlitHelper.cpp	Thu Apr 14 13:50:04 2016 -0700
-@@ -172,6 +172,9 @@
- 
- GLBlitHelper::~GLBlitHelper()
- {
-+    if (!mGL->MakeCurrent())
-+        return;
-+
-     DeleteTexBlitProgram();
- 
-     GLuint tex[] = {
-diff -r b24e1cc592ec -r dc190bd03d24 gfx/gl/GLContext.cpp
---- a/gfx/gl/GLContext.cpp	Mon Mar 07 11:51:12 2016 +0000
-+++ b/gfx/gl/GLContext.cpp	Thu Apr 14 13:50:04 2016 -0700
-@@ -2079,12 +2079,13 @@
-     if (IsDestroyed())
-         return;
- 
-+    // Null these before they're naturally nulled after dtor, as we want GLContext to
-+    // still be alive in *their* dtors.
-+    mScreen = nullptr;
-+    mBlitHelper = nullptr;
-+    mReadTexImageHelper = nullptr;
-+
-     if (MakeCurrent()) {
--        DestroyScreenBuffer();
--
--        mBlitHelper = nullptr;
--        mReadTexImageHelper = nullptr;
--
-         mTexGarbageBin->GLContextTeardown();
-     } else {
-         NS_WARNING("MakeCurrent() failed during MarkDestroyed! Skipping GL object teardown.");
-@@ -2328,8 +2329,6 @@
-         return false;
-     }
- 
--    DestroyScreenBuffer();
--
-     // This will rebind to 0 (Screen) if needed when
-     // it falls out of scope.
-     ScopedBindFramebuffer autoFB(this);
-@@ -2349,12 +2348,6 @@
- }
- 
- void
--GLContext::DestroyScreenBuffer()
--{
--    mScreen = nullptr;
--}
--
--void
- GLContext::ForceDirtyScreen()
- {
-     ScopedBindFramebuffer autoFB(0);
-diff -r b24e1cc592ec -r dc190bd03d24 gfx/gl/GLContext.h
---- a/gfx/gl/GLContext.h	Mon Mar 07 11:51:12 2016 +0000
-+++ b/gfx/gl/GLContext.h	Thu Apr 14 13:50:04 2016 -0700
-@@ -3492,8 +3492,6 @@
-     friend class GLScreenBuffer;
-     UniquePtr<GLScreenBuffer> mScreen;
- 
--    void DestroyScreenBuffer();
--
-     SharedSurface* mLockedSurface;
- 
- public:
-diff -r b24e1cc592ec -r dc190bd03d24 gfx/gl/GLReadTexImageHelper.cpp
---- a/gfx/gl/GLReadTexImageHelper.cpp	Mon Mar 07 11:51:12 2016 +0000
-+++ b/gfx/gl/GLReadTexImageHelper.cpp	Thu Apr 14 13:50:04 2016 -0700
-@@ -31,6 +31,9 @@
- 
- GLReadTexImageHelper::~GLReadTexImageHelper()
- {
-+    if (!mGL->MakeCurrent())
-+        return;
-+
-     mGL->fDeleteProgram(mPrograms[0]);
-     mGL->fDeleteProgram(mPrograms[1]);
-     mGL->fDeleteProgram(mPrograms[2]);
-diff -r b24e1cc592ec -r dc190bd03d24 gfx/gl/SharedSurfaceANGLE.cpp
---- a/gfx/gl/SharedSurfaceANGLE.cpp	Mon Mar 07 11:51:12 2016 +0000
-+++ b/gfx/gl/SharedSurfaceANGLE.cpp	Thu Apr 14 13:50:04 2016 -0700
-@@ -120,8 +120,10 @@
- {
-     mEGL->fDestroySurface(Display(), mPBuffer);
- 
-+    if (!mGL->MakeCurrent())
-+        return;
-+
-     if (mFence) {
--        mGL->MakeCurrent();
-         mGL->fDeleteFences(1, &mFence);
-     }
- }
-diff -r b24e1cc592ec -r dc190bd03d24 gfx/gl/SharedSurfaceEGL.cpp
---- a/gfx/gl/SharedSurfaceEGL.cpp	Mon Mar 07 11:51:12 2016 +0000
-+++ b/gfx/gl/SharedSurfaceEGL.cpp	Thu Apr 14 13:50:04 2016 -0700
-@@ -87,9 +87,12 @@
- {
-     mEGL->fDestroyImage(Display(), mImage);
- 
--    mGL->MakeCurrent();
--    mGL->fDeleteTextures(1, &mProdTex);
--    mProdTex = 0;
-+    if (mSync) {
-+        // We can't call this unless we have the ext, but we will always have
-+        // the ext if we have something to destroy.
-+        mEGL->fDestroySync(Display(), mSync);
-+        mSync = 0;
-+    }
- 
-     if (mConsTex) {
-         MOZ_ASSERT(mGarbageBin);
-@@ -97,12 +100,11 @@
-         mConsTex = 0;
-     }
- 
--    if (mSync) {
--        // We can't call this unless we have the ext, but we will always have
--        // the ext if we have something to destroy.
--        mEGL->fDestroySync(Display(), mSync);
--        mSync = 0;
--    }
-+    if (!mGL->MakeCurrent())
-+        return;
-+
-+    mGL->fDeleteTextures(1, &mProdTex);
-+    mProdTex = 0;
- }
- 
- void
-diff -r b24e1cc592ec -r dc190bd03d24 gfx/gl/SharedSurfaceGralloc.cpp
---- a/gfx/gl/SharedSurfaceGralloc.cpp	Mon Mar 07 11:51:12 2016 +0000
-+++ b/gfx/gl/SharedSurfaceGralloc.cpp	Thu Apr 14 13:50:04 2016 -0700
-@@ -154,7 +154,9 @@
-
-     DEBUG_PRINT("[SharedSurface_Gralloc %p] destroyed\n", this);
- 
--    mGL->MakeCurrent();
-+    if (!mGL->MakeCurrent())
-+        return;
-+
-     mGL->fDeleteTextures(1, &mProdTex);
- 
-     if (mSync) {
-diff -r b24e1cc592ec -r dc190bd03d24 gfx/gl/SharedSurfaceIO.cpp
---- a/gfx/gl/SharedSurfaceIO.cpp	Mon Mar 07 11:51:12 2016 +0000
-+++ b/gfx/gl/SharedSurfaceIO.cpp	Thu Apr 14 13:50:04 2016 -0700
-@@ -111,11 +111,10 @@
- 
- SharedSurface_IOSurface::~SharedSurface_IOSurface()
- {
--    if (mProdTex) {
--        DebugOnly<bool> success = mGL->MakeCurrent();
--        MOZ_ASSERT(success);
--        mGL->fDeleteTextures(1, &mProdTex);
--    }
-+    if (!mGL->MakeCurrent())
-+        return;
-+
-+    mGL->fDeleteTextures(1, &mProdTex);
- }
- 
- ////////////////////////////////////////////////////////////////////////
-diff -r b24e1cc592ec -r dc190bd03d24 gfx/gl/TextureGarbageBin.cpp
---- a/gfx/gl/TextureGarbageBin.cpp	Mon Mar 07 11:51:12 2016 +0000
-+++ b/gfx/gl/TextureGarbageBin.cpp	Thu Apr 14 13:50:04 2016 -0700
-@@ -36,6 +36,7 @@
-     if (!mGL)
-         return;
- 
-+    MOZ_RELEASE_ASSERT(mGL->IsCurrent());
-     while (!mGarbageTextures.empty()) {
-         GLuint tex = mGarbageTextures.top();
-         mGarbageTextures.pop();