cc: Fix build issues for adding ‘chromium_code’: 1 to cc.gyp and cc_tests.gyp

cc/resources/scoped_resource_unittest.cc

Index: cc/resources/scoped_resource_unittest.cc
diff --git a/cc/resources/scoped_resource_unittest.cc b/cc/resources/scoped_resource_unittest.cc
index a9a087e62edab7ea804a3a295a01c8d3f89b8685..97e93d2adcb055102ede22a797719691eb413135 100644
--- a/cc/resources/scoped_resource_unittest.cc
+++ b/cc/resources/scoped_resource_unittest.cc
@@ -42,7 +42,7 @@ TEST(ScopedResourceTest, CreateScopedResource) {
   EXPECT_EQ(expected_bytes, texture->bytes());
 
   EXPECT_LT(0u, texture->id());
-  EXPECT_EQ(GL_RGBA, texture->format());
+  EXPECT_EQ(static_cast<unsigned>(GL_RGBA), texture->format());
   EXPECT_EQ(gfx::Size(30, 30), texture->size());
 }