DevTools: Protocol handler generator for content

content/browser/devtools/devtools_resources.gyp

Index: content/browser/devtools/devtools_resources.gyp
diff --git a/content/browser/devtools/devtools_resources.gyp b/content/browser/devtools/devtools_resources.gyp
index 72ae70605492208bd84d98f4c1020477ac63b97c..dd5109f025814bc1e98234d82eddf6452abffd58 100644
--- a/content/browser/devtools/devtools_resources.gyp
+++ b/content/browser/devtools/devtools_resources.gyp
@@ -70,7 +70,32 @@
             '<(browser_protocol)',
           ],
           'message': 'Generating DevTools protocol constants from <(blink_protocol)'
-        }
+        },
+        {
+          'action_name': 'devtools_protocol_handler',
+          'variables': {
+            'blink_protocol': '../../../third_party/WebKit/Source/devtools/protocol.json',
+            'generator': 'protocol/devtools_protocol_handler_generator.py',
+            'output_h': '<(SHARED_INTERMEDIATE_DIR)/content/browser/devtools/protocol/devtools_protocol_handler_impl.h',
+            'output_cc': '<(SHARED_INTERMEDIATE_DIR)/content/browser/devtools/protocol/devtools_protocol_handler_impl.cc',
+          },
+          'inputs': [
+            '<(blink_protocol)',
+            '<(generator)',
+          ],
+          'outputs': [
+            '<(output_h)',
+            '<(output_cc)',
+          ],
+          'action':[
+            'python',
+            '<(generator)',
+            '<(blink_protocol)',
+            '<(output_h)',
+            '<(output_cc)',
+          ],
+          'message': 'Generating DevTools protocol browser-side handlers from <(blink_protocol)'
+        },
       ],
       'direct_dependent_settings': {
         'include_dirs': [