Complete table support in ChromeVox Next.

chrome/browser/resources/chromeos/chromevox/chromevox/background/keymaps/next_keymap.json

Index: chrome/browser/resources/chromeos/chromevox/chromevox/background/keymaps/next_keymap.json
diff --git a/chrome/browser/resources/chromeos/chromevox/chromevox/background/keymaps/next_keymap.json b/chrome/browser/resources/chromeos/chromevox/chromevox/background/keymaps/next_keymap.json
index 8349b199a5ff61aaf0e99ec3bb12f4fdc0fdceed..fa05a5899904bb0c3949694f5cd12ea1ef7a96c4 100644
--- a/chrome/browser/resources/chromeos/chromevox/chromevox/background/keymaps/next_keymap.json
+++ b/chrome/browser/resources/chromeos/chromevox/chromevox/background/keymaps/next_keymap.json
@@ -570,6 +570,123 @@
           "keyCode": [65, 66]
         }
       }
+    },
+    {
+      "command": "fullyDescribe",
+      "sequence": {
+        "cvoxModifier": true,
+        "keys": {
+          "keyCode": [75]
+        }
+      }
+    },
+    {
+      "command": "previousRow",
+      "sequence": {
+        "keys": {
+          "keyCode": [38],
+          "ctrlKey": [true],

[dmazzoni, 2016/07/13 23:38:28]

Does it work to have ChromeVox shortcuts that don't involve Search?

I thought that the way the keyboard listener worked, anything involving Search
got sent to ChromeVox first, but anything else did not, so potentially any keys
not involving Search could get intercepted by another app.

Even if we didn't implement that, my preference would be to try something with
Search, like Search+Control+Arrows.

[David Tseng, 2016/07/14 20:24:41]

ChromeVox gets everything. The special behavior with search is whether we
capture or not.

So potentially the ctrl alt arrows would cause other behaviors in addition to
trying to move in a table.

I'm fine with search ctrl alt. We would just come closer to a modal feel as
practically speaking, sticky mode would be needed for table nav at that point.

+          "altKey": [true]
+        }
+      }
+    },
+    {
+      "command": "nextRow",
+      "sequence": {
+        "keys": {
+          "keyCode": [40],
+          "ctrlKey": [true],
+          "altKey": [true]
+        }
+      }
+    },
+    {
+      "command": "nextCol",
+      "sequence": {
+        "keys": {
+          "keyCode": [39],
+          "ctrlKey": [true],
+          "altKey": [true]
+        }
+      }
+    },
+    {
+      "command": "previousCol",
+      "sequence": {
+        "keys": {
+          "keyCode": [37],
+          "ctrlKey": [true],
+          "altKey": [true]
+        }
+      }
+    },
+    {
+      "command": "goToRowFirstCell",
+      "sequence": {
+        "keys": {
+          "keyCode": [37],
+          "ctrlKey": [true],
+          "altKey": [true],
+          "shiftKey": [true]
+        }
+      }
+    },
+    {
+      "command": "goToColFirstCell",
+      "sequence": {
+        "keys": {
+          "keyCode": [38],
+          "ctrlKey": [true],
+          "altKey": [true],
+          "shiftKey": [true]
+        }
+      }
+    },
+    {
+      "command": "goToColLastCell",
+      "sequence": {
+        "keys": {
+          "keyCode": [40],
+          "ctrlKey": [true],
+          "altKey": [true],
+          "shiftKey": [true]
+        }
+      }
+    },
+    {
+      "command": "goToFirstCell",
+      "sequence": {
+        "keys": {
+          "keyCode": [37],
+          "ctrlKey": [true],
+          "altKey": [true],
+          "shiftKey": [true],
+          "metaKey": [true]
+        }
+      }
+    },
+    {
+      "command": "goToLastCell",
+      "sequence": {
+        "keys": {
+          "keyCode": [39],
+          "ctrlKey": [true],
+          "altKey": [true],
+          "shiftKey": [true],
+          " metaKey": [true]
+        }
+      }
+    },
+    {
+      "command": "goToRowLastCell",
+      "sequence": {
+        "keys": {
+          "keyCode": [39],
+          "ctrlKey": [true],
+          "altKey": [true],
+          "shiftKey": [true]
+        }
+      }
     }
   ]
 }