summaryrefslogtreecommitdiffstats
path: root/gfx/layers/basic/X11TextureSourceBasic.cpp
diff options
context:
space:
mode:
authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /gfx/layers/basic/X11TextureSourceBasic.cpp
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
downloadUXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip
Add m-esr52 at 52.6.0
Diffstat (limited to 'gfx/layers/basic/X11TextureSourceBasic.cpp')
-rw-r--r--gfx/layers/basic/X11TextureSourceBasic.cpp67
1 files changed, 67 insertions, 0 deletions
diff --git a/gfx/layers/basic/X11TextureSourceBasic.cpp b/gfx/layers/basic/X11TextureSourceBasic.cpp
new file mode 100644
index 000000000..24f21e5fc
--- /dev/null
+++ b/gfx/layers/basic/X11TextureSourceBasic.cpp
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "X11TextureSourceBasic.h"
+#include "gfxXlibSurface.h"
+#include "gfx2DGlue.h"
+
+namespace mozilla {
+namespace layers {
+
+using namespace mozilla::gfx;
+
+X11TextureSourceBasic::X11TextureSourceBasic(BasicCompositor* aCompositor, gfxXlibSurface* aSurface)
+ : mCompositor(aCompositor),
+ mSurface(aSurface)
+{
+}
+
+IntSize
+X11TextureSourceBasic::GetSize() const
+{
+ return mSurface->GetSize();
+}
+
+SurfaceFormat
+X11TextureSourceBasic::GetFormat() const
+{
+ gfxContentType type = mSurface->GetContentType();
+ return X11TextureSourceBasic::ContentTypeToSurfaceFormat(type);
+}
+
+SourceSurface*
+X11TextureSourceBasic::GetSurface(DrawTarget* aTarget)
+{
+ if (!mSourceSurface) {
+ mSourceSurface =
+ Factory::CreateSourceSurfaceForCairoSurface(mSurface->CairoSurface(),
+ GetSize(), GetFormat());
+ }
+ return mSourceSurface;
+}
+
+void
+X11TextureSourceBasic::SetCompositor(Compositor* aCompositor)
+{
+ mCompositor = AssertBasicCompositor(aCompositor);
+}
+
+SurfaceFormat
+X11TextureSourceBasic::ContentTypeToSurfaceFormat(gfxContentType aType)
+{
+ switch (aType) {
+ case gfxContentType::COLOR:
+ return SurfaceFormat::B8G8R8X8;
+ case gfxContentType::ALPHA:
+ return SurfaceFormat::A8;
+ case gfxContentType::COLOR_ALPHA:
+ return SurfaceFormat::B8G8R8A8;
+ default:
+ return SurfaceFormat::UNKNOWN;
+ }
+}
+
+}
+}