rebaseline downsample_text and downsample_checkerboard GMs on gpu configs

BUG=skia:1879

Review URL: https://codereview.chromium.org/125463002

git-svn-id: http://skia.googlecode.com/svn/trunk@12930 2bbb7eff-a529-9590-31e7-b0007b416f81

33 files changed, 136 insertions, 343 deletions

diff --git a/expectations/gm/Test-Android-IntelRhb-SGX544-x86-Debug/expected-results.json b/expectations/gm/Test-Android-IntelRhb-SGX544-x86-Debug/expected-results.json
index 23a31d78d4..95922cd6fb 100644
--- a/expectations/gm/Test-Android-IntelRhb-SGX544-x86-Debug/expected-results.json
+++ b/expectations/gm/Test-Android-IntelRhb-SGX544-x86-Debug/expected-results.json
@@ -3433,13 +3433,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6070148829159518467
+          9008293750211777201
         ]
       ], 
-      "bugs": [
-        1759
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_low_512_256_565.png": {
       "allowed-digests": [
@@ -3712,13 +3709,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          11056837037069739876
+          2186590955268925214
         ]
       ], 
-      "bugs": [
-        1759
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_low_72.00pt_565.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Android-IntelRhb-SGX544-x86-Release/expected-results.json b/expectations/gm/Test-Android-IntelRhb-SGX544-x86-Release/expected-results.json
index 5eb0f4affc..ca1fd5bdb4 100644
--- a/expectations/gm/Test-Android-IntelRhb-SGX544-x86-Release/expected-results.json
+++ b/expectations/gm/Test-Android-IntelRhb-SGX544-x86-Release/expected-results.json
@@ -3433,13 +3433,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6070148829159518467
+          9008293750211777201
         ]
       ], 
-      "bugs": [
-        1759
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_low_512_256_565.png": {
       "allowed-digests": [
@@ -3712,13 +3709,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          11056837037069739876
+          2186590955268925214
         ]
       ], 
-      "bugs": [
-        1759
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_low_72.00pt_565.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Android-Nexus10-MaliT604-Arm7-Debug/expected-results.json b/expectations/gm/Test-Android-Nexus10-MaliT604-Arm7-Debug/expected-results.json
index 102fd97a10..732782c74a 100644
--- a/expectations/gm/Test-Android-Nexus10-MaliT604-Arm7-Debug/expected-results.json
+++ b/expectations/gm/Test-Android-Nexus10-MaliT604-Arm7-Debug/expected-results.json
@@ -4188,25 +4188,19 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          16402901581873179688
+          18384441246874487919
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_high_512_256_msaa4.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          13362740310524141608
+          7364428462017839969
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_low_512_256_565.png": {
       "allowed-digests": [
@@ -4566,25 +4560,19 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          13431318389091098891
+          15383782706225527637
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_high_72.00pt_msaa4.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6692912218991290965
+          3566724474333912568
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_low_72.00pt_565.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Android-Nexus10-MaliT604-Arm7-Release/expected-results.json b/expectations/gm/Test-Android-Nexus10-MaliT604-Arm7-Release/expected-results.json
index 102fd97a10..732782c74a 100644
--- a/expectations/gm/Test-Android-Nexus10-MaliT604-Arm7-Release/expected-results.json
+++ b/expectations/gm/Test-Android-Nexus10-MaliT604-Arm7-Release/expected-results.json
@@ -4188,25 +4188,19 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          16402901581873179688
+          18384441246874487919
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_high_512_256_msaa4.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          13362740310524141608
+          7364428462017839969
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_low_512_256_565.png": {
       "allowed-digests": [
@@ -4566,25 +4560,19 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          13431318389091098891
+          15383782706225527637
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_high_72.00pt_msaa4.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6692912218991290965
+          3566724474333912568
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_low_72.00pt_565.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Android-Nexus7-Tegra3-Arm7-Debug/expected-results.json b/expectations/gm/Test-Android-Nexus7-Tegra3-Arm7-Debug/expected-results.json
index 3712e255b8..16bf8b198c 100644
--- a/expectations/gm/Test-Android-Nexus7-Tegra3-Arm7-Debug/expected-results.json
+++ b/expectations/gm/Test-Android-Nexus7-Tegra3-Arm7-Debug/expected-results.json
@@ -3109,13 +3109,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          8916009523280789816
+          2448805777455282675
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_low_512_256_565.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Android-Nexus7-Tegra3-Arm7-Release/expected-results.json b/expectations/gm/Test-Android-Nexus7-Tegra3-Arm7-Release/expected-results.json
index 3712e255b8..16bf8b198c 100644
--- a/expectations/gm/Test-Android-Nexus7-Tegra3-Arm7-Release/expected-results.json
+++ b/expectations/gm/Test-Android-Nexus7-Tegra3-Arm7-Release/expected-results.json
@@ -3109,13 +3109,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          8916009523280789816
+          2448805777455282675
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_low_512_256_565.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Android-Xoom-Tegra2-Arm7-Debug/expected-results.json b/expectations/gm/Test-Android-Xoom-Tegra2-Arm7-Debug/expected-results.json
index 8ff9db0f21..e342621e82 100644
--- a/expectations/gm/Test-Android-Xoom-Tegra2-Arm7-Debug/expected-results.json
+++ b/expectations/gm/Test-Android-Xoom-Tegra2-Arm7-Debug/expected-results.json
@@ -3148,13 +3148,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          12906923782384723142
+          2448805777455282675
         ]
       ], 
-      "bugs": [
-        1759
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_low_512_256_565.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Android-Xoom-Tegra2-Arm7-Release/expected-results.json b/expectations/gm/Test-Android-Xoom-Tegra2-Arm7-Release/expected-results.json
index 314d58bc4d..51881d5683 100644
--- a/expectations/gm/Test-Android-Xoom-Tegra2-Arm7-Release/expected-results.json
+++ b/expectations/gm/Test-Android-Xoom-Tegra2-Arm7-Release/expected-results.json
@@ -3148,13 +3148,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          12906923782384723142
+          2448805777455282675
         ]
       ], 
-      "bugs": [
-        1759
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_low_512_256_565.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86-Debug/expected-results.json b/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86-Debug/expected-results.json
index 305a522e00..a31efd82b9 100644
--- a/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86-Debug/expected-results.json
+++ b/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86-Debug/expected-results.json
@@ -5923,13 +5923,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -6400,13 +6397,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          18134897988666985749
+          12858838981336662014
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86-Release/expected-results.json b/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86-Release/expected-results.json
index 36caefade2..dab82bc8bd 100644
--- a/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86-Release/expected-results.json
+++ b/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86-Release/expected-results.json
@@ -5278,13 +5278,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -5683,13 +5680,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          18134897988666985749
+          12858838981336662014
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json b/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
index def89a5000..6b782ae78b 100644
--- a/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
@@ -5923,13 +5923,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
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       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -6400,13 +6397,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          14843072844415365931
+          4745997174382078910
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json b/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
index d55e0275cf..edfbf0c167 100644
--- a/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
+++ b/expectations/gm/Test-Mac10.6-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
@@ -4902,13 +4902,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -5331,13 +5328,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          14843072844415365931
+          4745997174382078910
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
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diff --git a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86-Debug/expected-results.json b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86-Debug/expected-results.json
index 6b93a96dcc..eea1b16b93 100644
--- a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86-Debug/expected-results.json
+++ b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86-Debug/expected-results.json
@@ -6280,13 +6280,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -6757,13 +6754,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          5265421465303820041
+          6732843687550254538
         ]
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86-Release/expected-results.json b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86-Release/expected-results.json
index c600c95d84..8a5b86e920 100644
--- a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86-Release/expected-results.json
+++ b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86-Release/expected-results.json
@@ -5755,13 +5755,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -6172,13 +6169,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
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+          6732843687550254538
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
index dd4e4bb00f..720d3b63c7 100644
--- a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
@@ -6280,13 +6280,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
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@@ -6757,13 +6754,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          17842855753253710633
+          9669661579442409384
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
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diff --git a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
index cebf24d4c3..5e5001d7d9 100644
--- a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
+++ b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
@@ -5287,13 +5287,10 @@
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-          6481939352948074473
+          17528203856946988833
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-      "bugs": [
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
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@@ -5716,13 +5713,10 @@
       "allowed-digests": [
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+          9669661579442409384
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
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diff --git a/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86-Debug/expected-results.json b/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86-Debug/expected-results.json
index 6972afd740..277fc8a296 100644
--- a/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86-Debug/expected-results.json
+++ b/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86-Debug/expected-results.json
@@ -6081,13 +6081,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -6558,13 +6555,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          10731343456279484141
+          16891848626697306121
         ]
       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86-Release/expected-results.json b/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86-Release/expected-results.json
index ba73b839fc..04a07e80dd 100644
--- a/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86-Release/expected-results.json
+++ b/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86-Release/expected-results.json
@@ -5724,13 +5724,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
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       ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -6117,13 +6114,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          10731343456279484141
+          16891848626697306121
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json b/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
index 712e24d49f..d5ede6c082 100644
--- a/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
@@ -6081,13 +6081,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -6558,13 +6555,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          10731343456279484141
+          16891848626697306121
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json b/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
index 8dea2ff2e7..40f738cd15 100644
--- a/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
+++ b/expectations/gm/Test-Mac10.8-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
@@ -5673,13 +5673,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6481939352948074473
+          17528203856946988833
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-mac.png": {
       "allowed-digests": [
@@ -6174,13 +6171,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          10731343456279484141
+          16891848626697306121
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-mac.png": {
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diff --git a/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86-Debug/expected-results.json b/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86-Debug/expected-results.json
index c0a847fb22..4201f5d4d9 100644
--- a/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86-Debug/expected-results.json
+++ b/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86-Debug/expected-results.json
@@ -4444,13 +4444,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          10705771699045417639
+          1760801832456503530
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
       "allowed-digests": [
@@ -4825,13 +4822,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          18244078935659896075
+          12010967703418388010
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86-Release/expected-results.json b/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86-Release/expected-results.json
index 764e820b73..8bd97405ae 100644
--- a/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86-Release/expected-results.json
+++ b/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86-Release/expected-results.json
@@ -4444,13 +4444,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          10705771699045417639
+          1760801832456503530
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
       "allowed-digests": [
@@ -4825,13 +4822,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          18244078935659896075
+          12010967703418388010
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
       "allowed-digests": [
diff --git a/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86_64-Debug/expected-results.json b/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86_64-Debug/expected-results.json
index d501ea399a..2d22a0ba0d 100644
--- a/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86_64-Debug/expected-results.json
@@ -4444,13 +4444,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          10705771699045417639
+          1760801832456503530
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
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@@ -4825,13 +4822,10 @@
       "allowed-digests": [
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+          12010967703418388010
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
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diff --git a/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86_64-Release/expected-results.json b/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86_64-Release/expected-results.json
index ed1488e1dc..ae11015746 100644
--- a/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86_64-Release/expected-results.json
+++ b/expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86_64-Release/expected-results.json
@@ -4444,13 +4444,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
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+          1760801832456503530
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-      "bugs": [
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+      "reviewed-by-human": true
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@@ -4825,13 +4822,10 @@
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+          12010967703418388010
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
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diff --git a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug-ANGLE/expected-results.json b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug-ANGLE/expected-results.json
index 0e653af5fc..f4fa8904a5 100644
--- a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug-ANGLE/expected-results.json
+++ b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug-ANGLE/expected-results.json
@@ -5948,23 +5948,19 @@
       "allowed-digests": [
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-          12241316569839901585
+          14916900785927829017
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       "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_gpu.png": {
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+          14883788634267734591
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
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@@ -6066,10 +6062,9 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          12241316569839901585
+          8197937578774172307
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-      "ignore-failure": true, 
       "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_medium_512_256_gpu.png": {
@@ -6415,23 +6410,19 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          3631077966779184085
+          452054886132892837
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       "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_gpu.png": {
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+          17724554139633342897
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
       "allowed-digests": [
@@ -6533,10 +6524,9 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          3631077966779184085
+          14823543740668188829
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-      "ignore-failure": true, 
       "reviewed-by-human": true
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     "downsamplebitmap_text_medium_72.00pt_gpu.png": {
diff --git a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug-DirectWrite/expected-results.json b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug-DirectWrite/expected-results.json
index e7e216f39b..6aa3d7206b 100644
--- a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug-DirectWrite/expected-results.json
+++ b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug-DirectWrite/expected-results.json
@@ -4465,13 +4465,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          12241316569839901585
+          14883788634267734591
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-      "bugs": [
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
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@@ -4846,13 +4843,10 @@
       "allowed-digests": [
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-          7150690595680088793
+          9291497561597623276
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
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diff --git a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug/expected-results.json b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug/expected-results.json
index 5bebb29926..4b90d7faf9 100644
--- a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug/expected-results.json
+++ b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug/expected-results.json
@@ -4456,13 +4456,10 @@
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+          14883788634267734591
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-      "bugs": [
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+      "reviewed-by-human": true
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@@ -4837,13 +4834,10 @@
       "allowed-digests": [
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+          17724554139633342897
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
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diff --git a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json
index 0fb363af26..0ebb9fbf94 100644
--- a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json
+++ b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json
@@ -5948,23 +5948,19 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          12241316569839901585
+          14916900785927829017
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-      "ignore-failure": true, 
       "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_gpu.png": {
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-          12241316569839901585
+          14883788634267734591
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
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@@ -6066,10 +6062,9 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          12241316569839901585
+          8197937578774172307
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-      "ignore-failure": true, 
       "reviewed-by-human": true
     }, 
     "downsamplebitmap_checkerboard_medium_512_256_gpu.png": {
@@ -6415,23 +6410,19 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          3631077966779184085
+          452054886132892837
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-      "ignore-failure": true, 
       "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_gpu.png": {
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           "bitmap-64bitMD5", 
-          2141019891928343978
+          17724554139633342897
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
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@@ -6533,10 +6524,9 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          3631077966779184085
+          14823543740668188829
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-      "ignore-failure": true, 
       "reviewed-by-human": true
     }, 
     "downsamplebitmap_text_medium_72.00pt_gpu.png": {
diff --git a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-DirectWrite/expected-results.json b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-DirectWrite/expected-results.json
index 2319972a6d..c4e39677c0 100644
--- a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-DirectWrite/expected-results.json
+++ b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-DirectWrite/expected-results.json
@@ -4465,13 +4465,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          12241316569839901585
+          14883788634267734591
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
       "allowed-digests": [
@@ -4846,13 +4843,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          7150690595680088793
+          9291497561597623276
         ]
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
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diff --git a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release/expected-results.json b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release/expected-results.json
index 375a509f96..b62ce3c0a3 100644
--- a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release/expected-results.json
+++ b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release/expected-results.json
@@ -4456,13 +4456,10 @@
       "allowed-digests": [
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           "bitmap-64bitMD5", 
-          12241316569839901585
+          14883788634267734591
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
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@@ -4837,13 +4834,10 @@
       "allowed-digests": [
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-          2141019891928343978
+          17724554139633342897
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
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diff --git a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86_64-Debug/expected-results.json b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86_64-Debug/expected-results.json
index 5f80146387..abb79279dc 100644
--- a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86_64-Debug/expected-results.json
@@ -4456,13 +4456,10 @@
       "allowed-digests": [
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-          12241316569839901585
+          14883788634267734591
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-      "bugs": [
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-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
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@@ -4837,13 +4834,10 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          2141019891928343978
+          17724554139633342897
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_text_high_72.00pt_pdf-poppler.png": {
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diff --git a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86_64-Release/expected-results.json b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86_64-Release/expected-results.json
index 5f80146387..abb79279dc 100644
--- a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86_64-Release/expected-results.json
+++ b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86_64-Release/expected-results.json
@@ -4456,13 +4456,10 @@
       "allowed-digests": [
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-          12241316569839901585
+          14883788634267734591
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-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
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     "downsamplebitmap_checkerboard_high_512_256_pdf-poppler.png": {
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@@ -4837,13 +4834,10 @@
       "allowed-digests": [
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-          2141019891928343978
+          17724554139633342897
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-      "bugs": [
-        1578
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-      "reviewed-by-human": false
+      "reviewed-by-human": true
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diff --git a/expectations/gm/ignored-tests.txt b/expectations/gm/ignored-tests.txt
index 7525a6ee71..d9d50d83a4 100644
--- a/expectations/gm/ignored-tests.txt
+++ b/expectations/gm/ignored-tests.txt
@@ -33,16 +33,9 @@
 ## gpu config of gradtext GM test
 #gradtext_gpu
 
-
-
-
 # Added by yunchao in https://codereview.chromium.org/54213002
 # https://code.google.com/p/skia/issues/detail?id=1882 ('rects GM results need rebaselining')
 rects
 
-# https://code.google.com/p/skia/issues/detail?id=1879 ('*filterbitmap_* GM results need rebaselining')
-downsamplebitmap_checkerboard_high_512_256
-downsamplebitmap_text_high_72.00pt
-
 # Added by sugoi for added test in https://codereview.chromium.org/104853005
 displacement