Make DeleteFramebuffer rebind fbo backbuffer

gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc

Index: gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc b/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc
index 1a720128575308e00e3626c2520aeb05a7708d8e..2f6c5e45482eb0f7e45d9bcfec4ef9f5906ddc1c 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc
+++ b/gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc
@@ -485,7 +485,19 @@ bool GLES2DecoderTestBase::DoIsFramebuffer(GLuint client_id) {
 }
 
 void GLES2DecoderTestBase::DoDeleteFramebuffer(
-    GLuint client_id, GLuint service_id) {
+    GLuint client_id, GLuint service_id,
+    bool reset_draw, GLenum draw_target, GLuint draw_id,
+    bool reset_read, GLenum read_target, GLuint read_id) {
+  if (reset_draw) {
+    EXPECT_CALL(*gl_, BindFramebufferEXT(draw_target, draw_id))
+        .Times(1)
+        .RetiresOnSaturation();
+  }
+  if (reset_read) {
+    EXPECT_CALL(*gl_, BindFramebufferEXT(read_target, read_id))
+        .Times(1)
+        .RetiresOnSaturation();
+  }
   EXPECT_CALL(*gl_, DeleteFramebuffersEXT(1, Pointee(service_id)))
       .Times(1)
       .RetiresOnSaturation();