Builds affected:
  * Linux 58.0.3029.6 (Official Build) dev (64-bit)
  * Linux 56.0.2924.87 (Official Build) (64-bit)

Reproduction steps:

1. Open https://codereview.chromium.org/2733633002/diff/20002/cc/trees/property_tree_builder.cc on low DPI (not tested on high)

2. Set zoom level to 110%

3. Observe lines 780 vs 785. Line 780 looks fine:

    if (Parent(layer)->id() != scroll_ancestor->owning_layer_id) {

Line 785 *looks* like the underscores are missing:

sticky_data->main thread offset = layer->position().OffsetFromOrigin() -

This happens elsewhere in the file too. It appears as if the necessary steps are to have the text be in the green section and to have some text (including whitespace) in the line below where the underscore should be.


Next step will be to produce a minimal reproduction.


 

Builds affected:
  * Linux 58.0.3029.6 (Official Build) dev (64-bit)
  * Linux 56.0.2924.87 (Official Build) (64-bit)

Reproduction steps:

1. Open https://codereview.chromium.org/2733633002/diff/20002/cc/trees/property_tree_builder.cc on low DPI (not tested on high)

2. Set zoom level to 110%

3. Observe lines 780 vs 785. Line 780 looks fine:

    if (Parent(layer)->id() != scroll_ancestor->owning_layer_id) {

Line 785 *looks* like the underscores are missing:

sticky data->main thread offset = layer->position().OffsetFromOrigin() -

This happens elsewhere in the file too. It appears as if the necessary steps are to have the text be in the green section and to have some text (including whitespace) in the line below where the underscore should be.


Next step will be to produce a minimal reproduction.