# File rails/actionpack/lib/action_dispatch/http/content_security_policy.rb, line 148
def initialize
  @directives = {}
  yield self if block_given?
end

# File rails/actionpack/lib/action_dispatch/http/content_security_policy.rb, line 167
def block_all_mixed_content(enabled = true)
  if enabled
    @directives["block-all-mixed-content"] = true
  else
    @directives.delete("block-all-mixed-content")
  end
end

# File rails/actionpack/lib/action_dispatch/http/content_security_policy.rb, line 213
def build(context = nil, nonce = nil, nonce_directives = nil)
  nonce_directives = DEFAULT_NONCE_DIRECTIVES if nonce_directives.nil?
  build_directives(context, nonce, nonce_directives).compact.join("; ")
end

# File rails/actionpack/lib/action_dispatch/http/content_security_policy.rb, line 153
def initialize_copy(other)
  @directives = other.directives.deep_dup
end

# File rails/actionpack/lib/action_dispatch/http/content_security_policy.rb, line 175
def plugin_types(*types)
  if types.first
    @directives["plugin-types"] = types
  else
    @directives.delete("plugin-types")
  end
end

# File rails/actionpack/lib/action_dispatch/http/content_security_policy.rb, line 183
def report_uri(uri)
  @directives["report-uri"] = [uri]
end

# File rails/actionpack/lib/action_dispatch/http/content_security_policy.rb, line 187
def require_sri_for(*types)
  if types.first
    @directives["require-sri-for"] = types
  else
    @directives.delete("require-sri-for")
  end
end

# File rails/actionpack/lib/action_dispatch/http/content_security_policy.rb, line 195
def sandbox(*values)
  if values.empty?
    @directives["sandbox"] = true
  elsif values.first
    @directives["sandbox"] = values
  else
    @directives.delete("sandbox")
  end
end

# File rails/actionpack/lib/action_dispatch/http/content_security_policy.rb, line 205
def upgrade_insecure_requests(enabled = true)
  if enabled
    @directives["upgrade-insecure-requests"] = true
  else
    @directives.delete("upgrade-insecure-requests")
  end
end