Split texture_format_data.json into two files After this change, texture_format_map.json maps the GL internal formats to an enumeration of formats that is internal to ANGLE. Each ANGLE format specifies a unique combination of DXGI formats and what type of data the format contains. In the future, the ANGLE format could be used instead of DXGI format inside C++ code to identify which type of data a resource contains. This becomes useful when a GL format is associated with multiple DXGI formats, which may have different type information (for example depth vs. red, integer vs. float). texture_format_data.json is changed to only store data on these ANGLE formats. BUG=angleproject:1318 BUG=angleproject:1244 TEST=gen_texture_format_table.py (no changes in autogenerated file) Change-Id: I729c4a4d6fc66ee61598ef2d879e6785c85d40ab Reviewed-on: https://chromium-review.googlesource.com/328251 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>