@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.mr__activity_book_info);
mToolbar = (Toolbar) findViewById(R.id.mr__abi_toolbar);
setSupportActionBar(mToolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
mCollapsingToolbar = (CollapsingToolbarLayout) findViewById(R.id.mr__abi_collapsing_tool_bar);
mCollapsingToolbar.setTitle("My Toolbar Tittle");
mCollapsingToolbar.setCollapsedTitleTextColor(Color.WHITE);
mCollapsingToolbar.setExpandedTitleColor(Color.WHITE);
mCollapsingToolbar.setContentScrimColor(getResources().getColor(R.color.os__primary_color));
mCollapsingToolbar.setExpandedTitleTextAppearance(R.style.mr__ExpandedAppbarStyle);
mCollapsingToolbar.setCollapsedTitleTextAppearance(R.style.mr__CollapsedAppbarStyle);
initViews();
}
