Remove Fuchsia special case for kMaxLowEndGaneshResourceCacheBytes.

This is causing more memory to be used in some cases because
of this skia bug: https://bugs.chromium.org/p/skia/issues/detail?id=11038

48MB is enough to avoid that problem.

Bug: 1155326
Change-Id: Ife884162d29ca4f1a46caaeb9aa0188c3fe44eb4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2573156Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Reviewed-by: Sergey Ulanov <sergeyu@chromium.org>
Reviewed-by: Emircan Uysaler <emircan@chromium.org>
Commit-Queue: David Reveman <reveman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#833596}

gpu/config/skia_limits.cc

@@ -25,12 +25,7 @@ void DetermineGrCacheLimitsFromAvailableMemory(
 #if !defined(OS_NACL)
   // The limit of the bytes allocated toward GPU resources in the GrContext's
   // GPU cache.
-#if defined(OS_FUCHSIA)
-  // Reduce protected budget on fuchsia due to https://fxb/36620.
-  constexpr size_t kMaxLowEndGaneshResourceCacheBytes = 24 * 1024 * 1024;
-#else
   constexpr size_t kMaxLowEndGaneshResourceCacheBytes = 48 * 1024 * 1024;
-#endif  // defined(OS_FUCHSIA)
   constexpr size_t kMaxHighEndGaneshResourceCacheBytes = 256 * 1024 * 1024;
   // Limits for glyph cache textures.
   constexpr size_t kMaxLowEndGlyphCacheTextureBytes = 1024 * 512 * 4;