Optimize dartium dart:html bindings so real world application performance is acceptable. Improves d…

tools/dom/dom.json

Index: tools/dom/dom.json
diff --git a/tools/dom/dom.json b/tools/dom/dom.json
index a7863c4856f51232071c762473ca27fb6850e254..3437c0230158bb736697530cdfe397175889ab76 100644
--- a/tools/dom/dom.json
+++ b/tools/dom/dom.json
@@ -16927,12 +16927,24 @@
       "blitFramebuffer": {
         "support_level": "untriaged"
       },
+      "bufferByteData": {
+        "support_level": "untriaged"
+      },
       "bufferData": {
         "support_level": "untriaged"
       },
+      "bufferDataTyped": {
+        "support_level": "untriaged"
+      },
+      "bufferSubByteData": {
+        "support_level": "untriaged"
+      },
       "bufferSubData": {
         "support_level": "untriaged"
       },
+      "bufferSubDataTyped": {
+        "support_level": "untriaged"
+      },
       "canvas": {
         "support_level": "untriaged"
       },
@@ -17365,6 +17377,18 @@
       "texImage2D": {
         "support_level": "untriaged"
       },
+      "texImage2DCanvas": {
+        "support_level": "untriaged"
+      },
+      "texImage2DImage": {
+        "support_level": "untriaged"
+      },
+      "texImage2DImageData": {
+        "support_level": "untriaged"
+      },
+      "texImage2DVideo": {
+        "support_level": "untriaged"
+      },
       "texImage3D": {
         "support_level": "untriaged"
       },
@@ -17383,6 +17407,18 @@
       "texSubImage2D": {
         "support_level": "untriaged"
       },
+      "texSubImage2DCanvas": {
+        "support_level": "untriaged"
+      },
+      "texSubImage2DImage": {
+        "support_level": "untriaged"
+      },
+      "texSubImage2DImageData": {
+        "support_level": "untriaged"
+      },
+      "texSubImage2DVideo": {
+        "support_level": "untriaged"
+      },
       "texSubImage3D": {
         "support_level": "untriaged"
       },