gpu: Remove map_image field from gpu::Capabilities.

gpu/command_buffer/client/gles2_implementation_unittest.cc

Index: gpu/command_buffer/client/gles2_implementation_unittest.cc
diff --git a/gpu/command_buffer/client/gles2_implementation_unittest.cc b/gpu/command_buffer/client/gles2_implementation_unittest.cc
index 3e9acb192057d4251b493c63929b641fba15ab04..7888e3cb7de330a6e699892c2d364e58965629c7 100644
--- a/gpu/command_buffer/client/gles2_implementation_unittest.cc
+++ b/gpu/command_buffer/client/gles2_implementation_unittest.cc
@@ -404,8 +404,6 @@ class GLES2ImplementationTest : public testing::Test {
       helper_->Initialize(kCommandBufferSizeBytes);
 
       gpu_control_.reset(new StrictMock<MockClientGpuControl>());
-      EXPECT_CALL(*gpu_control_, GetCapabilities())
-          .WillOnce(testing::Return(Capabilities()));
 
       GLES2Implementation::GLStaticState state;
       GLES2Implementation::GLStaticState::IntState& int_state = state.int_state;
@@ -444,7 +442,8 @@ class GLES2ImplementationTest : public testing::Test {
                                     share_group,
                                     transfer_buffer_.get(),
                                     bind_generates_resource,
-                                    gpu_control_.get()));
+                                    gpu_control_.get(),
+                                    Capabilities()));
         ASSERT_TRUE(gl_->Initialize(kTransferBufferSize,
                                     kTransferBufferSize,
                                     kTransferBufferSize,
@@ -2681,6 +2680,7 @@ TEST_F(GLES2ImplementationTest, GetString) {
   const char* expected_str =
       "foobar "
       "GL_CHROMIUM_flipy "
+      "GL_CHROMIUM_map_image "
       "GL_EXT_unpack_subimage";
   const char kBad = 0x12;
   struct Cmds {