Image and RenderTarget classes now initialize their textures if required.

Change-Id: I2cce6f4ffdc7e2a6c23c50d663c6316f9b125880
Reviewed-on: https://chromium-review.googlesource.com/176854
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Commit-Queue: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Shannon Woods <shannonwoods@chromium.org>
diff --git a/src/libGLESv2/renderer/Image.cpp b/src/libGLESv2/renderer/Image.cpp
index 4ab4880..5963534 100644
--- a/src/libGLESv2/renderer/Image.cpp
+++ b/src/libGLESv2/renderer/Image.cpp
@@ -23,6 +23,7 @@
     mActualFormat = GL_NONE;
     mTarget = GL_NONE;
     mRenderable = false;
+    mDirty = false;
 }
 
 }