Add InputRouter perftests for touches and scroll gestures

content/content_tests.gypi

Index: content/content_tests.gypi
diff --git a/content/content_tests.gypi b/content/content_tests.gypi
index 195cc036eecd643761a6c723dfdb627480e06594..0c45bd47a7ef222384aacba4e3aa67e74fe40ba6 100644
--- a/content/content_tests.gypi
+++ b/content/content_tests.gypi
@@ -867,6 +867,7 @@
           'type': '<(gtest_target_type)',
           'defines!': ['CONTENT_IMPLEMENTATION'],
           'dependencies': [
+            'content.gyp:content_browser',
             'content.gyp:content_common',
             'test_support_content',
             '../base/base.gyp:test_support_base',
@@ -874,16 +875,26 @@
             '../skia/skia.gyp:skia',
             '../testing/gtest.gyp:gtest',
             '../testing/perf/perf_test.gyp:*',
+            '../ui/accessibility/accessibility.gyp:accessibility',

[tdresser, 2014/02/18 19:46:00]

What is this used for?

[jdduke (slow), 2014/02/18 20:16:10]

Nothing, see below.

             '../ui/gfx/gfx.gyp:gfx',
             '../ui/gfx/gfx.gyp:gfx_geometry',
+            '../ui/ui.gyp:ui',

[tdresser, 2014/02/18 19:46:00]

Bringing in all of ui just for some vector operations seems a bit of a shame. I
don't know how to weigh the relative uglyness of including ui vs not being able
to use a nice vector class.

Up to you.

[jdduke (slow), 2014/02/18 20:16:10]

Oops, it's not necessary, neither is accessibility... I pulled in a bunch of
dependencies also found in content_unittests when I was bumping into some weird
linker errors, but failed to remove them when I found it was a different issue
altogether.

           ],
           'include_dirs': [
             '..',
           ],
           'sources': [
+            'browser/renderer_host/input/input_router_impl_perftest.cc',
             'common/cc_messages_perftest.cc',
             'test/run_all_perftests.cc',
           ],
+          'conditions': [
+            ['OS == "android" and gtest_target_type == "shared_library"', {
+              'dependencies': [
+                '../testing/android/native_test.gyp:native_test_native_code',
+              ],
+            }],
+          ],
         },
         {
           'target_name': 'content_browser_test_support',
@@ -1424,6 +1435,19 @@
           'includes': [ '../build/java_apk.gypi' ],
         },
         {
+          'target_name': 'content_perftests_apk',
+          'type': 'none',
+          'dependencies': [
+            'content.gyp:content_java',
+            'content_perftests',
+          ],
+          'variables': {
+            'test_suite_name': 'content_perftests',
+            'input_shlib_path': '<(SHARED_LIB_DIR)/<(SHARED_LIB_PREFIX)content_perftests<(SHARED_LIB_SUFFIX)',
+          },
+          'includes': [ '../build/apk_test.gypi' ],
+        },
+        {
           'target_name': 'chromium_linker_test_apk',
           'type': 'none',
           'dependencies': [