EnableGpuRasterizationViewportRestriction bot config

This CL sets EnableGpuRasterizationViewportRestriction to false on bots,
removing the restriction that GPU rasterization is only used for mobile
sites on Android. This will allow us to collect data on performance and
memory impact and prepare for launch.

Bug: 899399
Change-Id: I60e7c8ab99020c4a4a498ce9cc924de012ad8b64
Reviewed-on: https://chromium-review.googlesource.com/c/1306345
Commit-Queue: Eric Karl <ericrk@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: enne <enne@chromium.org>
Reviewed-by: Ilya Sherman <isherman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#604133}

content/test/gpu/gpu_tests/pixel_expectations.py

@@ -98,8 +98,10 @@ class PixelExpectations(GpuTestExpectations):
     #     ['highsierra', ('intel', 0xa2e)], bug=774809)
     self.Fail('Pixel_WebGLGreenTriangle_NonChromiumImage_NoAA_NoAlpha',
         ['highsierra', 'mojave', ('intel', 0xa2e)], bug=774809)
-    self.Flaky('Pixel_OffscreenCanvasTransferBeforeStyleResize',
-        ['highsierra', ('intel', 0xa2e)], bug=857578)
+    # TODO(ericrk): Un-comment this after the rebase for
+    # https://crbug.com/899399 completes.
+    # self.Flaky('Pixel_OffscreenCanvasTransferBeforeStyleResize',
+    #     ['highsierra', ('intel', 0xa2e)], bug=857578)
 
     # Failing on NVIDIA Shield TV; not sure why yet.
     self.Fail('Pixel_WebGL_PremultipliedAlpha_False',
@@ -130,9 +132,25 @@ class PixelExpectations(GpuTestExpectations):
               ['android', 'nvidia'], bug=868596)
 
     # Fails on Nexus 5, 6 and 6P
-    self.Fail('Pixel_BackgroundImage',
-        ['android', ('qualcomm', 'Adreno (TM) 330')], bug=883500)
-    self.Fail('Pixel_BackgroundImage',
-        ['android', ('qualcomm', 'Adreno (TM) 420')], bug=883500)
-    self.Fail('Pixel_BackgroundImage',
-        ['android', ('qualcomm', 'Adreno (TM) 430')], bug=883500)
+    # TODO(ericrk): Un-comment this after the rebase for
+    # https://crbug.com/899399 completes.
+    # self.Fail('Pixel_BackgroundImage',
+    #     ['android', ('qualcomm', 'Adreno (TM) 330')], bug=883500)
+    # self.Fail('Pixel_BackgroundImage',
+    #     ['android', ('qualcomm', 'Adreno (TM) 420')], bug=883500)
+    # self.Fail('Pixel_BackgroundImage',
+    #     ['android', ('qualcomm', 'Adreno (TM) 430')], bug=883500)
+
+    # Moving to GPU raster causes antialiasing differences on the primary black
+    # div. Rebasing. https://crbug.com/899399
+    self.Fail("Pixel_2DCanvasWebGL")
+    self.Fail("Pixel_BackgroundImage")
+    self.Fail("Pixel_CSS3DBlueBox")
+    self.Fail("Pixel_Canvas2DRedBox")
+    self.Fail("Pixel_OffscreenCanvasTransferAfterStyleResize")
+    self.Fail("Pixel_OffscreenCanvasTransferBeforeStyleResize")
+    self.Fail("Pixel_WebGLGreenTriangle_AA_Alpha")
+    self.Fail("Pixel_WebGLGreenTriangle_AA_NoAlpha")
+    self.Fail("Pixel_WebGLGreenTriangle_NoAA_Alpha")
+    self.Fail("Pixel_WebGLGreenTriangle_NoAA_NoAlpha")
+    self.Fail("Pixel_WebGLTransparentGreenTriangle_NoAlpha_ImplicitClear")

content/test/gpu/gpu_tests/pixel_test_pages.py

@@ -96,13 +96,13 @@ def DefaultPages(base_name):
       'pixel_background_image.html',
       base_name + '_BackgroundImage',
       test_rect=[20, 20, 370, 370],
-      revision=1),
+      revision=2),
 
     PixelTestPage(
       'pixel_canvas2d.html',
       base_name + '_Canvas2DRedBox',
       test_rect=[0, 0, 300, 300],
-      revision=10),
+      revision=11),
 
     PixelTestPage(
       'pixel_canvas2d_untagged.html',
@@ -114,37 +114,37 @@ def DefaultPages(base_name):
       'pixel_css3d.html',
       base_name + '_CSS3DBlueBox',
       test_rect=[0, 0, 300, 300],
-      revision=23),
+      revision=24),
 
     PixelTestPage(
       'pixel_webgl_aa_alpha.html',
       base_name + '_WebGLGreenTriangle_AA_Alpha',
       test_rect=[0, 0, 300, 300],
-      revision=7),
+      revision=8),
 
     PixelTestPage(
       'pixel_webgl_noaa_alpha.html',
       base_name + '_WebGLGreenTriangle_NoAA_Alpha',
       test_rect=[0, 0, 300, 300],
-      revision=4),
+      revision=5),
 
     PixelTestPage(
       'pixel_webgl_aa_noalpha.html',
       base_name + '_WebGLGreenTriangle_AA_NoAlpha',
       test_rect=[0, 0, 300, 300],
-      revision=8),
+      revision=9),
 
     PixelTestPage(
       'pixel_webgl_noaa_noalpha.html',
       base_name + '_WebGLGreenTriangle_NoAA_NoAlpha',
       test_rect=[0, 0, 300, 300],
-      revision=4),
+      revision=5),
 
     PixelTestPage(
       'pixel_webgl_noalpha_implicit_clear.html',
       base_name + '_WebGLTransparentGreenTriangle_NoAlpha_ImplicitClear',
       test_rect=[0, 0, 300, 300],
-      revision=4),
+      revision=5),
 
     PixelTestPage(
       'pixel_webgl_sad_canvas.html',
@@ -186,7 +186,7 @@ def DefaultPages(base_name):
       'pixel_canvas2d_webgl.html',
       base_name + '_2DCanvasWebGL',
       test_rect=[0, 0, 300, 300],
-      revision=10),
+      revision=11),
 
     PixelTestPage(
       'pixel_background.html',
@@ -407,14 +407,14 @@ def ExperimentalCanvasFeaturesPages(base_name):
       'pixel_offscreenCanvas_transfer_after_style_resize.html',
       base_name + '_OffscreenCanvasTransferAfterStyleResize',
       test_rect=[0, 0, 350, 350],
-      revision=9,
+      revision=10,
       browser_args=browser_args),
 
     PixelTestPage(
       'pixel_offscreenCanvas_transfer_before_style_resize.html',
       base_name + '_OffscreenCanvasTransferBeforeStyleResize',
       test_rect=[0, 0, 350, 350],
-      revision=9,
+      revision=10,
       browser_args=browser_args),
 
     PixelTestPage(

testing/variations/fieldtrial_testing_config.json

@@ -3714,6 +3714,21 @@
             ]
         }
     ],
+    "RemoveGpuRasterizationViewportRestriction": [
+        {
+            "platforms": [
+                "android"
+            ],
+            "experiments": [
+                {
+                    "name": "RemoveRestriction",
+                    "disable_features": [
+                        "EnableGpuRasterizationViewportRestriction"
+                    ]
+                }
+            ]
+        }
+    ],
     "RemoveNavigationHistory": [
         {
             "platforms": [