Add ChromeVox panel and implement caption display functionality.

chrome/browser/resources/chromeos/chromevox/chromevox.gyp

Index: chrome/browser/resources/chromeos/chromevox/chromevox.gyp
diff --git a/chrome/browser/resources/chromeos/chromevox/chromevox.gyp b/chrome/browser/resources/chromeos/chromevox/chromevox.gyp
index 94b33f14d26725ddbbc10a851d303fa8f17bbc91..9cdc4f5f9e3a33ab2ff4e47f6b0e1e72c6feccff 100644
--- a/chrome/browser/resources/chromeos/chromevox/chromevox.gyp
+++ b/chrome/browser/resources/chromeos/chromevox/chromevox.gyp
@@ -44,10 +44,11 @@
             }],
             ['chromevox_compress_js==1', {
               'dependencies': [
-                'chromevox1_content_script',
-                'chromevox1_kbexplorer_script',
-                'chromevox1_options_script',
-                'chromevox2_background_script',
+                'chromevox_content_script',
+                'chromevox_kbexplorer_script',
+                'chromevox_options_script',
+                'chromevox_background_script',
+                'chromevox_panel_script',
               ],
             }, {  # chromevox_compress_js==0
               'dependencies': [
@@ -72,6 +73,7 @@
               'destination': '<(chromevox_dest_dir)/cvox2/background',
               'files': [
                 'cvox2/background/background.html',
+                'cvox2/background/panel.html',
               ],
             },
           ],
@@ -134,10 +136,11 @@
             'deps_js_output_file': '<(chromevox_dest_dir)/deps.js',
           },
           'sources': [
-            '<(chromevox1_content_script_loader_file)',
-            '<(chromevox1_kbexplorer_loader_file)',
-            '<(chromevox1_options_script_loader_file)',
-            '<(chromevox2_background_script_loader_file)',
+            '<(chromevox_content_script_loader_file)',
+            '<(chromevox_kbexplorer_loader_file)',
+            '<(chromevox_options_script_loader_file)',
+            '<(chromevox_background_script_loader_file)',
+            '<(chromevox_panel_script_loader_file)',
           ],
           'includes': ['generate_deps.gypi'],
         },
@@ -163,43 +166,52 @@
         ['chromevox_compress_js==1', {
           'targets': [
             {
-              'target_name': 'chromevox1_content_script',
+              'target_name': 'chromevox_content_script',
               'type': 'none',
               'variables': {
                 'output_file': '<(chromevox_dest_dir)/chromeVoxChromePageScript.js',
               },
-              'sources': [ '<(chromevox1_content_script_loader_file)' ],
+              'sources': [ '<(chromevox_content_script_loader_file)' ],
               'includes': [ 'compress_js.gypi', ],
             },
             {
-              'target_name': 'chromevox1_options_script',
+              'target_name': 'chromevox_options_script',
               'type': 'none',
               'variables': {
                 'output_file': '<(chromevox_dest_dir)/chromeVoxChromeOptionsScript.js',
               },
-              'sources': [ '<(chromevox1_options_script_loader_file)' ],
+              'sources': [ '<(chromevox_options_script_loader_file)' ],
               'includes': [ 'compress_js.gypi', ],
             },
             {
-              'target_name': 'chromevox1_kbexplorer_script',
+              'target_name': 'chromevox_kbexplorer_script',
               'type': 'none',
               'variables': {
                 'output_file': '<(chromevox_dest_dir)/chromeVoxKbExplorerScript.js',
               },
-              'sources': [ '<(chromevox1_kbexplorer_loader_file)' ],
+              'sources': [ '<(chromevox_kbexplorer_loader_file)' ],
               'includes': [ 'compress_js.gypi', ],
             },
             {
-              'target_name': 'chromevox2_background_script',
+              'target_name': 'chromevox_background_script',
               'type': 'none',
               'variables': {
                 'output_file': '<(chromevox_dest_dir)/chromeVox2ChromeBackgroundScript.js',
               },
               'sources': [
-                '<(chromevox2_background_script_loader_file)',
+                '<(chromevox_background_script_loader_file)',
               ],
               'includes': [ 'compress_js.gypi', ],
             },
+            {
+              'target_name': 'chromevox_panel_script',
+              'type': 'none',
+              'variables': {
+                'output_file': '<(chromevox_dest_dir)/chromeVoxPanelScript.js',
+              },
+              'sources': [ '<(chromevox_panel_script_loader_file)' ],
+              'includes': [ 'compress_js.gypi', ],
+            },
           ],
         }, {  # chromevox_compress_js==0
           'targets': [
@@ -210,10 +222,11 @@
                 'dest_dir': '<(chromevox_dest_dir)',
               },
               'sources': [
-                '<(chromevox1_content_script_loader_file)',
-                '<(chromevox1_kbexplorer_loader_file)',
-                '<(chromevox1_options_script_loader_file)',
-                '<(chromevox2_background_script_loader_file)',
+                '<(chromevox_content_script_loader_file)',
+                '<(chromevox_kbexplorer_loader_file)',
+                '<(chromevox_options_script_loader_file)',
+                '<(chromevox_background_script_loader_file)',
+                '<(chromevox_panel_script_loader_file)',
               ],
               'includes': [ 'copy_js.gypi', ],
             },