Fix depth texture validation in ES2 contexts.

We were checking for extra conditions that apply to ES3 within all ES2 contexts, causing the webgl depth texture conformance test to fail. BUG=angle:550 Change-Id: Iae9a4880b9efc6be8c6857bce27a47d42fecc23a Reviewed-on: https://chromium-review.googlesource.com/186122Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Shannon Woods <shannonwoods@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>

Fix depth texture validation in ES2 contexts.
2a20562f · Jamie Madill · 7ea42a55 · 2a20562f
Commit 2a20562f authored Feb 12, 2014 by Jamie Madill
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Texture.cpp src/libGLESv2/Texture.cpp +2 -1

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--- a/src/libGLESv2/Texture.cpp
+++ b/src/libGLESv2/Texture.cpp
@@ -781,7 +781,8 @@ bool Texture2D::isSamplerComplete(const SamplerState &samplerState) const
    // depth and stencil format (see table 3.13), the value of TEXTURE_COMPARE_-
    // MODE is NONE, and either the magnification filter is not NEAREST or the mini-
    // fication filter is neither NEAREST nor NEAREST_MIPMAP_NEAREST.
-    if (gl::GetDepthBits(getInternalFormat(0), mRenderer->getCurrentClientVersion()) > 0)
+    if (gl::GetDepthBits(getInternalFormat(0), mRenderer->getCurrentClientVersion()) > 0 &&
+        mRenderer->getCurrentClientVersion() > 2)
    {
        if (mSamplerState.compareMode == GL_NONE)
        {