| // Copyright 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "build/build_config.h" |
| #include "ui/gfx/switches.h" |
| |
| namespace switches { |
| |
| #if defined(OS_WIN) |
| // Disables DirectWrite font rendering for general UI elements. |
| const char kDisableDirectWriteForUI[] = "disable-directwrite-for-ui"; |
| #endif |
| |
| // Force disables font subpixel positioning. This affects the character glyph |
| // sharpness, kerning, hinting and layout. |
| const char kDisableFontSubpixelPositioning[] = |
| "disable-font-subpixel-positioning"; |
| |
| // Run in headless mode, i.e., without a UI or display server dependencies. |
| const char kHeadless[] = "headless"; |
| |
| } // namespace switches |
| |
| namespace features { |
| |
| // Enables or disables an experimental Bidi URL rendering algorithm where the |
| // URL components are always shown in order from left to right, regardless of |
| // any RTL characters. (The contents of each component are still rendered with |
| // the normal Bidi algorithm.) |
| const base::Feature kLeftToRightUrls{"LeftToRightUrls", |
| base::FEATURE_DISABLED_BY_DEFAULT}; |
| |
| // Enables or disables the use of cc::PaintRecords as a backing store for |
| // ImageSkiaReps. This may reduce load on the UI thread by moving rasterization |
| // of drawables away from this thread. |
| const base::Feature kUsePaintRecordForImageSkia{ |
| "UsePaintRecordForImageSkia", base::FEATURE_ENABLED_BY_DEFAULT}; |
| |
| } // namespace features |
