Restore samplers' state across virtualized GL contexts.

gpu/command_buffer/service/gles2_cmd_decoder.cc

Index: gpu/command_buffer/service/gles2_cmd_decoder.cc
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder.cc b/gpu/command_buffer/service/gles2_cmd_decoder.cc
index db2c9d22c142c3fa90d8e93ba069e37e30e79b9b..48593f2337e6b8873ee6c757e6f20b2276e23221 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder.cc
+++ b/gpu/command_buffer/service/gles2_cmd_decoder.cc
@@ -540,9 +540,9 @@ class GLES2DecoderImpl : public GLES2Decoder, public ErrorStateClient {
   void RestoreState(const ContextState* prev_state) override;
 
   void RestoreActiveTexture() const override { state_.RestoreActiveTexture(); }
-  void RestoreAllTextureUnitBindings(
+  void RestoreAllTextureUnitAndSamplerBindings(
       const ContextState* prev_state) const override {
-    state_.RestoreAllTextureUnitBindings(prev_state);
+    state_.RestoreAllTextureUnitAndSamplerBindings(prev_state);
   }
   void RestoreActiveTextureUnitBinding(unsigned int target) const override {
     state_.RestoreActiveTextureUnitBinding(target);