2 files changed, 3 insertions, 3 deletions
diff --git a/android_webview/browser/aw_gl_surface.cc b/android_webview/browser/aw_gl_surface.cc
index 5ff9272..a542275 100644
--- a/android_webview/browser/aw_gl_surface.cc
+++ b/android_webview/browser/aw_gl_surface.cc
@@ -21,8 +21,8 @@ unsigned int AwGLSurface::GetBackingFrameBufferObject() {
   return fbo_;
 }
 
-bool AwGLSurface::SwapBuffers() {
-  return true;
+gfx::SwapResult AwGLSurface::SwapBuffers() {
+  return gfx::SwapResult::SWAP_ACK;
 }
 
 gfx::Size AwGLSurface::GetSize() {
diff --git a/android_webview/browser/aw_gl_surface.h b/android_webview/browser/aw_gl_surface.h
index 128b5515..6366a35 100644
--- a/android_webview/browser/aw_gl_surface.h
+++ b/android_webview/browser/aw_gl_surface.h
@@ -20,7 +20,7 @@ class GL_EXPORT AwGLSurface : public gfx::GLSurface {
   void Destroy() override;
   bool IsOffscreen() override;
   unsigned int GetBackingFrameBufferObject() override;
-  bool SwapBuffers() override;
+  gfx::SwapResult SwapBuffers() override;
   gfx::Size GetSize() override;
   void* GetHandle() override;
   void* GetDisplay() override;