commit c52f6f1a36826deba882ce7e064809c1a1941300
author Geoff Lang <geofflang@chromium.org> Fri Oct 14 10:18:00 2016 -0400
committer Commit Bot <commit-bot@chromium.org> Wed Oct 19 22:21:42 2016 +0000
tree 90d48428bc75eab0122e6e0f0f6334c978899e73
parent 2186c3853e15c8a30ab01e86f482982e68ec22fc

Implement remaining robust TexImage entry points.

BUG=angleproject:1354

Change-Id: Ied04fa28387f3bef9f2bead7b60878b1a353c8bd
Reviewed-on: https://chromium-review.googlesource.com/399039
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>

src/libANGLE/validationES2.cpp

diff --git a/src/libANGLE/validationES2.cpp b/src/libANGLE/validationES2.cpp
index 28b4f1c..8476879 100644
--- a/src/libANGLE/validationES2.cpp
+++ b/src/libANGLE/validationES2.cpp
@@ -2043,6 +2043,36 @@
                                            pixels);
 }
 
+bool ValidateTexSubImage2DRobustANGLE(Context *context,
+                                      GLenum target,
+                                      GLint level,
+                                      GLint xoffset,
+                                      GLint yoffset,
+                                      GLsizei width,
+                                      GLsizei height,
+                                      GLenum format,
+                                      GLenum type,
+                                      GLsizei bufSize,
+                                      const GLvoid *pixels)
+{
+    if (!ValidateRobustEntryPoint(context, bufSize))
+    {
+        return false;
+    }
+
+    if (context->getClientMajorVersion() < 3)
+    {
+        return ValidateES2TexImageParameters(context, target, level, GL_NONE, false, true, xoffset,
+                                             yoffset, width, height, 0, format, type, bufSize,
+                                             pixels);
+    }
+
+    ASSERT(context->getClientMajorVersion() >= 3);
+    return ValidateES3TexImage2DParameters(context, target, level, GL_NONE, false, true, xoffset,
+                                           yoffset, 0, width, height, 1, 0, format, type, bufSize,
+                                           pixels);
+}
+
 bool ValidateCompressedTexImage2D(Context *context,
                                   GLenum target,
                                   GLint level,