From: Mike Blumenkrantz <zmike@samsung.com>
Date: Thu, 25 Jul 2019 18:46:12 +0000 (-0400)
Subject: elm/glview: fix glview to (again) return null if context creation fails
X-Git-Tag: submit/tizen/20190805.083058~144
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cb8b5720679265a1702e0d6f9b3d80863af325b1;p=platform%2Fupstream%2Fefl.git

elm/glview: fix glview to (again) return null if context creation fails

Summary:
engine internals have changed, so it's necessary to actually check whether
the glview api is available now to determine whether the glview is viable

@fix

Reviewers: devilhorns

Reviewed By: devilhorns

Subscribers: cedric, #reviewers, #committers

Tags: #efl_widgets

Differential Revision: https://phab.enlightenment.org/D9397
---

diff --git a/src/lib/elementary/elm_glview.c b/src/lib/elementary/elm_glview.c
index d69cc82..769dab3 100644
--- a/src/lib/elementary/elm_glview.c
+++ b/src/lib/elementary/elm_glview.c
@@ -273,7 +273,7 @@ _elm_glview_constructor(Eo *obj, Elm_Glview_Data *priv)
      priv->context = evas_gl_context_create(priv->evasgl, NULL);
    else
      priv->context = evas_gl_context_version_create(priv->evasgl, NULL, priv->gles_version);
-   if (!priv->context)
+   if ((!priv->context) || (!evas_gl_context_api_get(priv->evasgl, priv->context)))
      {
         ERR("Error Creating an Evas_GL Context.");
         ELM_SAFE_FREE(priv->config, evas_gl_config_free);