Convert some component source sets to static library

This is hoping to achieve better build performance.

BUG=627637

Review-Url: https://codereview.chromium.org/2161363005
Cr-Commit-Position: refs/heads/master@{#406975}

components/dom_distiller/core/BUILD.gn

@@ -3,7 +3,7 @@
 # found in the LICENSE file.
 
 # GYP version: components/dom_distiller.gypi:dom_distiller_core
-source_set("core") {
+static_library("core") {
   sources = [
     "article_attachments_data.cc",
     "article_attachments_data.h",

components/drive/BUILD.gn

@@ -68,7 +68,7 @@ static_library("drive") {
   ]
 }
 
-source_set("drive_chromeos") {
+static_library("drive_chromeos") {
   sources = [
     "chromeos/change_list_loader.cc",
     "chromeos/change_list_loader.h",

components/error_page/renderer/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("renderer") {
+static_library("renderer") {
   sources = [
     "net_error_helper_core.cc",
     "net_error_helper_core.h",

components/favicon/content/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("content") {
+static_library("content") {
   sources = [
     "content_favicon_driver.cc",
     "content_favicon_driver.h",

components/favicon/core/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("core") {
+static_library("core") {
   sources = [
     "fallback_url_util.cc",
     "fallback_url_util.h",

components/favicon_base/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("favicon_base") {
+static_library("favicon_base") {
   sources = [
     "fallback_icon_style.cc",
     "fallback_icon_style.h",

components/feedback/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("feedback") {
+static_library("feedback") {
   sources = [
     "anonymizer_tool.cc",
     "anonymizer_tool.h",

components/filesystem/BUILD.gn

@@ -6,7 +6,7 @@ import("//services/shell/public/cpp/service.gni")
 import("//services/shell/public/service_manifest.gni")
 import("//testing/test.gni")
 
-source_set("lib") {
+static_library("lib") {
   sources = [
     "directory_impl.cc",
     "directory_impl.h",

components/flags_ui/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("flags_ui") {
+static_library("flags_ui") {
   sources = [
     "feature_entry.cc",
     "feature_entry.h",
@@ -31,7 +31,7 @@ source_set("flags_ui") {
 
 # This is a separate target so that the dependencies of
 # //chrome/common can be kept minimal.
-source_set("switches") {
+static_library("switches") {
   sources = [
     "flags_ui_switches.cc",
     "flags_ui_switches.h",

components/gcm_driver/crypto/BUILD.gn

@@ -5,7 +5,7 @@
 import("//build/config/crypto.gni")
 
 # GYP version: components/gcm_driver.gypi:gcm_driver_crypto
-source_set("crypto") {
+static_library("crypto") {
   sources = [
     "encryption_header_parsers.cc",
     "encryption_header_parsers.h",

components/guest_view/renderer/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("renderer") {
+static_library("renderer") {
   sources = [
     "guest_view_container.cc",
     "guest_view_container.h",

components/image_fetcher/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("image_fetcher") {
+static_library("image_fetcher") {
   sources = [
     "image_data_fetcher.cc",
     "image_data_fetcher.h",

components/invalidation/impl/BUILD.gn

@@ -6,7 +6,7 @@ if (is_android) {
   import("//build/config/android/rules.gni")
 }
 
-source_set("impl") {
+static_library("impl") {
   sources = [
     "invalidation_logger.cc",
     "invalidation_logger.h",

components/json_schema/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("json_schema") {
+static_library("json_schema") {
   sources = [
     "json_schema_constants.cc",
     "json_schema_constants.h",

components/language_usage_metrics/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("language_usage_metrics") {
+static_library("language_usage_metrics") {
   sources = [
     "language_usage_metrics.cc",
     "language_usage_metrics.h",

components/leveldb/BUILD.gn

@@ -6,7 +6,7 @@ import("//services/shell/public/cpp/service.gni")
 import("//services/shell/public/service_manifest.gni")
 import("//testing/test.gni")
 
-source_set("lib") {
+static_library("lib") {
   sources = [
     "env_mojo.cc",
     "env_mojo.h",

components/leveldb/public/cpp/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("cpp") {
+static_library("cpp") {
   sources = [
     "remote_iterator.cc",
     "remote_iterator.h",

components/memory_coordinator/browser/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("browser") {
+static_library("browser") {
   sources = [
     "memory_coordinator.cc",
     "memory_coordinator.h",

components/memory_coordinator/child/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("child") {
+static_library("child") {
   sources = [
     "child_memory_coordinator_impl.cc",
     "child_memory_coordinator_impl.h",

components/memory_coordinator/common/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("common") {
+static_library("common") {
   sources = [
     "client_registry.cc",
     "client_registry.h",

components/memory_pressure/BUILD.gn

@@ -3,7 +3,7 @@
 # found in the LICENSE file.
 
 # GYP version: components/memory_pressure.gypi:memory_pressure
-source_set("memory_pressure") {
+static_library("memory_pressure") {
   sources = [
     "direct_memory_pressure_calculator.h",
     "direct_memory_pressure_calculator_linux.cc",

components/metrics/BUILD.gn

@@ -111,7 +111,7 @@ static_library("metrics") {
 
 if (!is_ios) {
   # GYP version: components/metrics.gypi:metrics_gpu
-  source_set("gpu") {
+  static_library("gpu") {
     sources = [
       "gpu/gpu_metrics_provider.cc",
       "gpu/gpu_metrics_provider.h",
@@ -188,7 +188,7 @@ static_library("profiler") {
 }
 
 # GYP version: components/metrics.gypi:metrics_ui
-source_set("ui") {
+static_library("ui") {
   sources = [
     "ui/screen_info_metrics_provider.cc",
     "ui/screen_info_metrics_provider.h",

components/metrics_services_manager/BUILD.gn

@@ -3,7 +3,7 @@
 # found in the LICENSE file.
 
 # GYP version: components/metrics_services_manager.gypi:metrics_services_manager
-source_set("metrics_services_manager") {
+static_library("metrics_services_manager") {
   sources = [
     "metrics_services_manager.cc",
     "metrics_services_manager.h",