Update clear calls to return Error objects instead of calling gl::error.

BUG=angle:520

Change-Id: I474a6ed29b882963f7f3425515e7d65f8f69b3e4
Reviewed-on: https://chromium-review.googlesource.com/211440
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

1 files changed, 9 insertions, 2 deletions

diff --git a/src/libGLESv2/renderer/d3d/d3d11/Renderer11.cpp b/src/libGLESv2/renderer/d3d/d3d11/Renderer11.cpp
index 46d5e7d0..7c45105b 100644
--- a/src/libGLESv2/renderer/d3d/d3d11/Renderer11.cpp
+++ b/src/libGLESv2/renderer/d3d/d3d11/Renderer11.cpp
@@ -1521,10 +1521,17 @@ void Renderer11::applyUniforms(const gl::ProgramBinary &programBinary)
     }
 }
 
-void Renderer11::clear(const gl::ClearParameters &clearParams, gl::Framebuffer *frameBuffer)
+gl::Error Renderer11::clear(const gl::ClearParameters &clearParams, gl::Framebuffer *frameBuffer)
 {
-    mClear->clearFramebuffer(clearParams, frameBuffer);
+    gl::Error error = mClear->clearFramebuffer(clearParams, frameBuffer);
+    if (error.isError())
+    {
+        return error;
+    }
+
     invalidateFramebufferSwizzles(frameBuffer);
+
+    return gl::Error(GL_NO_ERROR);
 }
 
 void Renderer11::markAllStateDirty()