Remove GLImage::Destroy().

ui/ozone/platform/drm/gpu/gbm_surface.cc

Index: ui/ozone/platform/drm/gpu/gbm_surface.cc
diff --git a/ui/ozone/platform/drm/gpu/gbm_surface.cc b/ui/ozone/platform/drm/gpu/gbm_surface.cc
index 4ae84ca58f08d70b66b11f32b229e05136e3829f..91e821bf985a60c4a58728bc27b404d9799d104a 100644
--- a/ui/ozone/platform/drm/gpu/gbm_surface.cc
+++ b/ui/ozone/platform/drm/gpu/gbm_surface.cc
@@ -93,8 +93,7 @@ void GbmSurface::Destroy() {
     fbo_ = 0;
   }
   for (auto image : images_) {
-    if (image)
-      image->Destroy(true);
+    image.reset();
   }
 
   if (!was_current) {
@@ -133,9 +132,6 @@ bool GbmSurface::CreatePixmaps() {
         new GLImageOzoneNativePixmap(GetSize(), GL_BGRA_EXT);
     if (!image->Initialize(pixmap.get(), gfx::BufferFormat::BGRA_8888))
       return false;
-    // GLImage must have Destroy() called before destructor is called.
-    if (images_[i])
-      images_[i]->Destroy(true);
     images_[i] = image;
     // Bind image to texture.
     gl::ScopedTextureBinder binder(GL_TEXTURE_2D, textures_[i]);