commit c8e22a653297837da9a80b0ba65f6854c8986c96
author Stan Iliev <stani@google.com> Tue Aug 14 13:30:17 2018 -0400
committer Stan Iliev <stani@google.com> Wed Aug 29 10:22:03 2018 -0400
tree 7344df1a8aff45ccbf5b9ffb5b4de49499cc7c94
parent 660bb2f3a1dde0b5cca5c8293bf0e72d47b2b6fc

TextureView Vulkan support and optimized OpenGL draw

Render TextureView as hardware bitmaps, instead of GL textures.
Cache SkImage for each observed GraphicBuffer, which is faster
even for GL.
Implement C++ SurfaceTexture, which allows Java SurfaceTexture
to be used with Vulkan HWUI render thread and application GL.
threads. Delete GLLayer and VkLayer classes and texture code
from old HWUI pipeline.

Test: Ran skiagl and skiavk pipeline with a TextureView app.
Test: TextureView CTS tests pass for GL pipeline.
Test: Ran Android NDK Native codec sample app.
Change-Id: Idc94f864ce2d34fd6ceff4be4fc7d3327e99879c

libs/hwui/Android.bp

diff --git a/libs/hwui/Android.bp b/libs/hwui/Android.bp
index 83e90b6..62ab790 100644
--- a/libs/hwui/Android.bp
+++ b/libs/hwui/Android.bp
@@ -175,9 +175,7 @@
         "pipeline/skia/SkiaRecordingCanvas.cpp",
         "pipeline/skia/SkiaVulkanPipeline.cpp",
         "pipeline/skia/VectorDrawableAtlas.cpp",
-        "renderstate/PixelBufferState.cpp",
         "renderstate/RenderState.cpp",
-        "renderstate/TextureState.cpp",
         "renderthread/CacheManager.cpp",
         "renderthread/CanvasContext.cpp",
         "renderthread/DrawFrameTask.cpp",
@@ -189,6 +187,9 @@
         "renderthread/TimeLord.cpp",
         "renderthread/Frame.cpp",
         "service/GraphicsStatsService.cpp",
+        "surfacetexture/EGLConsumer.cpp",
+        "surfacetexture/ImageConsumer.cpp",
+        "surfacetexture/SurfaceTexture.cpp",
         "thread/TaskManager.cpp",
         "utils/Blur.cpp",
         "utils/Color.cpp",
@@ -200,7 +201,6 @@
         "AnimationContext.cpp",
         "Animator.cpp",
         "AnimatorManager.cpp",
-        "Caches.cpp",
         "CanvasState.cpp",
         "CanvasTransform.cpp",
         "ClipArea.cpp",
@@ -209,7 +209,6 @@
         "DeviceInfo.cpp",
         "FrameInfo.cpp",
         "FrameInfoVisualizer.cpp",
-        "GlLayer.cpp",
         "GpuMemoryTracker.cpp",
         "HardwareBitmapUploader.cpp",
         "Interpolator.cpp",
@@ -219,7 +218,6 @@
         "Matrix.cpp",
         "EglReadback.cpp",
         "PathParser.cpp",
-        "PixelBuffer.cpp",
         "ProfileData.cpp",
         "ProfileDataContainer.cpp",
         "Properties.cpp",
@@ -230,9 +228,7 @@
         "ResourceCache.cpp",
         "SkiaCanvas.cpp",
         "Snapshot.cpp",
-        "Texture.cpp",
         "VectorDrawable.cpp",
-        "VkLayer.cpp",
         "protos/graphicsstats.proto",
     ],