{ 'target_defaults': { # patterns used to exclude chromium files from the build when we have a drop-in replacement 'sources/': [ ['exclude', 'browser/renderer_host/gtk_im_context_wrapper\\.cc$'], ['exclude', 'browser/renderer_host/render_widget_host_view_gtk\\.(cc|h)$'], ['exclude', 'browser/renderer_host/render_widget_host_view_mac.*\\.(mm|h)$'], ['exclude', 'browser/renderer_host/render_widget_host_view_win.*\\.(cc|h)$'], ], } }