diff options
Diffstat (limited to 'libs/hwui/FontRenderer.cpp')
| -rw-r--r-- | libs/hwui/FontRenderer.cpp | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/libs/hwui/FontRenderer.cpp b/libs/hwui/FontRenderer.cpp index bc4181075319..8b0346867cbc 100644 --- a/libs/hwui/FontRenderer.cpp +++ b/libs/hwui/FontRenderer.cpp @@ -99,13 +99,22 @@ FontRenderer::FontRenderer(const uint8_t* gammaTable) } auto deviceInfo = DeviceInfo::get(); + auto displayInfo = deviceInfo->displayInfo(); int maxTextureSize = deviceInfo->maxTextureSize(); + // Adjust cache size based on Pixel's desnsity. + constexpr float PIXEL_DENSITY = 2.6; + const float densityRatio = displayInfo.density / PIXEL_DENSITY; + // TODO: Most devices are hardcoded with this configuration, does it need to be dynamic? - mSmallCacheWidth = std::min(1024, maxTextureSize); - mSmallCacheHeight = std::min(1024, maxTextureSize); - mLargeCacheWidth = std::min(2048, maxTextureSize); - mLargeCacheHeight = std::min(1024, maxTextureSize); + mSmallCacheWidth = + OffscreenBuffer::computeIdealDimension(std::min(1024, maxTextureSize) * densityRatio); + mSmallCacheHeight = + OffscreenBuffer::computeIdealDimension(std::min(1024, maxTextureSize) * densityRatio); + mLargeCacheWidth = + OffscreenBuffer::computeIdealDimension(std::min(2048, maxTextureSize) * densityRatio); + mLargeCacheHeight = + OffscreenBuffer::computeIdealDimension(std::min(1024, maxTextureSize) * densityRatio); if (sLogFontRendererCreate) { INIT_LOGD(" Text cache sizes, in pixels: %i x %i, %i x %i, %i x %i, %i x %i", |