Delete the GPU recipe and code that only it depended on.

scripts/slave/recipe_modules/gpu/test_api.py

Index: scripts/slave/recipe_modules/gpu/test_api.py
diff --git a/scripts/slave/recipe_modules/gpu/test_api.py b/scripts/slave/recipe_modules/gpu/test_api.py
deleted file mode 100644
index 833b2d0d142f649caf2fc8ff993d9ff8a547a76a..0000000000000000000000000000000000000000
--- a/scripts/slave/recipe_modules/gpu/test_api.py
+++ /dev/null
@@ -1,73 +0,0 @@
-# Copyright 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-from recipe_engine import recipe_test_api
-
-import common
-
-class GpuTestApi(recipe_test_api.RecipeTestApi):
-  @property
-  def dummy_swarm_hashes(self):
-    return dict(
-      (target, '[dummy hash for %s]' % target)
-        for target in common.GPU_ISOLATES)
-
-  @property
-  def dummy_win_fyi_swarm_hashes(self):
-    return dict(
-      (target, '[dummy hash for %s]' % target)
-        for target in common.ALL_WIN_FYI_GPU_ISOLATES)
-
-  @property
-  def dummy_linux_fyi_swarm_hashes(self):
-    return dict(
-      (target, '[dummy hash for %s]' % target)
-        for target in common.ALL_LINUX_FYI_GPU_ISOLATES)
-
-  @property
-  def dummy_angle_trybot_swarm_hashes(self):
-    return dict(
-      (target, '[dummy hash for %s]' % target)
-        for target in common.ALL_ANGLE_TRYBOT_GPU_ISOLATES)
-
-  def get_dummy_swarm_hashes_for_trybot(self, master):
-    if master == 'tryserver.chromium.angle':
-      return self.dummy_angle_trybot_swarm_hashes
-    else:
-      return self.dummy_swarm_hashes
-
-  # The following data was generated by running 'gyp_chromium
-  # --analyzer' with input JSON files corresponding to changes
-  # affecting these targets.
-
-  @property
-  def analyze_builds_nothing(self):
-    return self.m.json.output({
-        'status': 'No dependencies',
-        'compile_targets': [],
-        'test_targets': [],
-        })
-
-  @property
-  def analyze_builds_angle_unittests(self):
-    return self.m.json.output({
-        'status': 'Found dependency',
-        'compile_targets': ['All', 'angle_unittests'],
-        'test_targets': ['angle_unittests_run'],
-        })
-
-  @property
-  def analyze_builds_everything(self):
-    return self.m.json.output({
-        'status': 'Found dependency',
-        'compile_targets': sorted((
-          # A few random targets from the Chrome build to try to
-          # confuse the recipe
-          'All', 'app_list_demo', 'app_list_unittests', 'app_shell',
-          'chrome_initial') +
-          # The names of our isolates (even though telemetry_gpu_test
-          # won't actually be reported by analyze)
-          common.GPU_ISOLATES ),
-        'test_targets': [u'%s_run' % test for test in common.GPU_ISOLATES],
-        })