diff options
| author |  bsalomon <bsalomon@google.com> | 2014-10-08 04:45:09 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2014-10-08 04:45:10 -0700 |
| commit | 10805961ce424868e8315e00f6dbeeaa62d466ac (patch) | |
| tree | 87fbeec3c52176c1794c25ae639adb38c6bcfa60 /src/gpu/gl/angle/SkANGLEGLContext.cpp | |
| parent | a5ee45ce9daba663c28ba5f6634af93702aecd96 (diff) | |
Revert of Make the Sk GL context class an abstract base class (patchset #4 id:60001 of https://codereview.chromium.org/630843002/)
Reason for revert:
nanobech failing on Android
Original issue's description:
> Make the Sk GL context class an abstract base class
>
> Make the Sk GL context class, SkGLNativeContext, an abstract base class. Before,
> it depended on ifdefs to implement the platform dependent polymorphism. Move
> the logic to subclasses of the various platform implementations.
>
> This a step to enable Skia embedders to compile dm and bench_pictures. The
> concrete goal is to support running these test apps with Chromium command buffer.
>
> With this change, Chromium can implement its own version of SkGLNativeContext
> that uses command buffer, and host the implementation in its own repository.
>
> Implements the above by renaming the SkGLContextHelper to SkGLContext and
> removing the unneeded SkGLNativeContext. Also removes
> SkGLNativeContext::AutoRestoreContext functionality, it appeared to be unused:
> no use in Skia code, and no tests.
>
> BUG=skia:2992
>
> Committed: https://skia.googlesource.com/skia/+/a90ed4e83897b45d6331ee4c54e1edd4054de9a8
TBR=kkinnunen@nvidia.com
NOTREECHECKS=true
NOTRY=true
BUG=skia:2992
Review URL: https://codereview.chromium.org/639793002
Diffstat (limited to 'src/gpu/gl/angle/SkANGLEGLContext.cpp')
| -rw-r--r-- | src/gpu/gl/angle/SkANGLEGLContext.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/gpu/gl/angle/SkANGLEGLContext.cpp b/src/gpu/gl/angle/SkANGLEGLContext.cpp index 4914ba5533..81fccebba0 100644 --- a/src/gpu/gl/angle/SkANGLEGLContext.cpp +++ b/src/gpu/gl/angle/SkANGLEGLContext.cpp @@ -8,6 +8,21 @@ #include "gl/SkANGLEGLContext.h" +SkANGLEGLContext::AutoContextRestore::AutoContextRestore() { + fOldEGLContext = eglGetCurrentContext(); + fOldDisplay = eglGetCurrentDisplay(); + fOldSurface = eglGetCurrentSurface(EGL_DRAW); + +} + +SkANGLEGLContext::AutoContextRestore::~AutoContextRestore() { + if (fOldDisplay) { + eglMakeCurrent(fOldDisplay, fOldSurface, fOldSurface, fOldEGLContext); + } +} + +/////////////////////////////////////////////////////////////////////////////// + SkANGLEGLContext::SkANGLEGLContext() : fContext(EGL_NO_CONTEXT) , fDisplay(EGL_NO_DISPLAY) |