[M69 Dev][Locale] Repack *.pak files for minimal string resource

This patch reimplements repacking minimal string resources on GN
build system, but concept is same with GYP version.
It is expected to reduce the size of rpm about 14.6MB.

Reference:
https://review.tizen.org/gerrit/#/c/platform/framework/web/chromium-efl/+/174584/

Change-Id: I35ac7c564b47a6e1fa935a4b8dd7a12727c0075d
Signed-off-by: yh106.jung <yh106.jung@samsung.com>

diff --git a/packaging/chromium-efl.spec b/packaging/chromium-efl.spec
index 29e07bd..ad97ef3 100644 (file)
--- a/packaging/chromium-efl.spec
+++ b/packaging/chromium-efl.spec
@@ -330,17 +330,22 @@ install -d "%{buildroot}"%{_libdir}/pkgconfig
 install -d "%{buildroot}"%{_includedir}/chromium-ewk
 install -d "%{buildroot}"%{_includedir}/v8
 install -d "%{buildroot}%{CHROMIUM_EXE_DIR}"
+install -d "%{buildroot}%{CHROMIUM_EXE_DIR}"/locales
 install -d "%{buildroot}%{CHROMIUM_DATA_DIR}"/themes
 
+# locale for ewk layer
 cp -r "%{OUTPUT_FOLDER}/locale" "%{buildroot}/%{CHROMIUM_LOCALE_DIR}"
 
+# locale for chromium layer
+install -m 0644 "%{OUTPUT_FOLDER}"/locales/efl/*.pak "%{buildroot}%{CHROMIUM_EXE_DIR}"/locales
+
 install -m 0755 "%{OUTPUT_FOLDER}"/libchromium-ewk.so    "%{buildroot}"%{_libdir}
 
 install -m 0755 "%{OUTPUT_FOLDER}"/efl_webprocess    "%{buildroot}%{CHROMIUM_EXE_DIR}"
 install -m 0755 "%{OUTPUT_FOLDER}"/icudtl.dat    "%{buildroot}%{CHROMIUM_EXE_DIR}"
 install -m 0755 "%{OUTPUT_FOLDER}"/natives_blob.bin  "%{buildroot}%{CHROMIUM_EXE_DIR}"
 install -m 0755 "%{OUTPUT_FOLDER}"/snapshot_blob.bin "%{buildroot}%{CHROMIUM_EXE_DIR}"
-install -m 0755 "%{OUTPUT_FOLDER}"/content_shell.pak "%{buildroot}%{CHROMIUM_EXE_DIR}"
+install -m 0644 "%{OUTPUT_FOLDER}"/content_shell.pak "%{buildroot}%{CHROMIUM_EXE_DIR}"
 install -m 0644 "%{OUTPUT_FOLDER}"/resources/*.edj   "%{buildroot}%{CHROMIUM_DATA_DIR}"/themes
 
 mkdir -p "%{buildroot}"/usr/apps/org.tizen.%{name}/bin
@@ -407,6 +412,7 @@ install -m 0755 tizen_src/ewk/utc_gtest_run.sh %{buildroot}/opt/usr/utc_exec/
 %{CHROMIUM_EXE_DIR}/natives_blob.bin
 %{CHROMIUM_EXE_DIR}/snapshot_blob.bin
 %{CHROMIUM_EXE_DIR}/content_shell.pak
+%{CHROMIUM_EXE_DIR}/locales/*.pak
 %{CHROMIUM_DATA_DIR}/themes/*.edj
 %{CHROMIUM_LOCALE_DIR}
 

diff --git a/tizen_src/ewk/efl_integration/BUILD.gn b/tizen_src/ewk/efl_integration/BUILD.gn
index e35777e..4fcf9da 100644 (file)
--- a/tizen_src/ewk/efl_integration/BUILD.gn
+++ b/tizen_src/ewk/efl_integration/BUILD.gn
@@ -83,6 +83,7 @@ shared_library("chromium-ewk") {
     "//third_party/sqlite",
     "//tizen_src/chromium_impl/efl:efl-init",
     "//tizen_src/ewk/po_tizen:locale_efl",
+    "//tizen_src/ewk/po_tizen:packed_locales_efl",
     "//ui/compositor",
     "//ui/events",
     "//ui/events:events_base",

diff --git a/tizen_src/ewk/po_tizen/BUILD.gn b/tizen_src/ewk/po_tizen/BUILD.gn
index c310fb6..ce9b6a8 100644 (file)
--- a/tizen_src/ewk/po_tizen/BUILD.gn
+++ b/tizen_src/ewk/po_tizen/BUILD.gn
@@ -2,6 +2,9 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
+import("//build/config/locales.gni")
+import("//tizen_src/ewk/po_tizen/chromium_efl_repack_locales.gni")
+
 declare_args() {
   msgfmt = "/usr/bin/msgfmt"
 }
@@ -93,3 +96,8 @@ po_translations("locale_efl") {
     "zh_TW.po",
   ]
 }
+
+chromium_efl_repack_locales("packed_locales_efl") {
+  input_locales = locales
+  output_locales = locales
+}

diff --git a/tizen_src/ewk/po_tizen/chromium_efl_repack_locales.gni b/tizen_src/ewk/po_tizen/chromium_efl_repack_locales.gni
new file mode 100644 (file)
index 0000000..9cfbd27
--- /dev/null
+++ b/tizen_src/ewk/po_tizen/chromium_efl_repack_locales.gni
@@ -0,0 +1,52 @@
+# Copyright 2017-2018 Samsung Electronics. All rights reserved.
+# Copyright 2015 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.
+
+# This is fork of //android_webview/webview_repack_locales.gni
+# This repacks only minimal set of strings which is need for Chromium-efl.
+# * components_strings
+# * content_strings
+# * bluetooth_strings
+# * libaddressinput_strings
+# * ui_strings
+# * extensions_strings (if chrome extensions are enabled)
+
+import("//extensions/buildflags/buildflags.gni")
+import("//tools/grit/repack.gni")
+
+# Wraps repack_locales(), setting the source_patterns and deps required for
+# EFL WebView.
+template("chromium_efl_repack_locales") {
+  repack_locales(target_name) {
+    forward_variables_from(invoker, "*")
+    if (!defined(deps)) {
+      deps = []
+    }
+
+    source_patterns = [
+      "${root_gen_dir}/components/strings/components_locale_settings_",
+      "${root_gen_dir}/components/strings/components_strings_",
+      "${root_gen_dir}/content/app/strings/content_strings_",
+      "${root_gen_dir}/device/bluetooth/strings/bluetooth_strings_",
+      "${root_gen_dir}/third_party/libaddressinput/address_input_strings_",
+      "${root_gen_dir}/ui/strings/app_locale_settings_",
+      "${root_gen_dir}/ui/strings/ui_strings_",
+    ]
+    deps += [
+      "//components/strings:components_locale_settings",
+      "//components/strings:components_strings",
+      "//content/app/strings",
+      "//device/bluetooth/strings",
+      "//third_party/libaddressinput:strings",
+      "//ui/strings:app_locale_settings",
+      "//ui/strings:ui_strings",
+    ]
+    if (enable_extensions) {
+      source_patterns +=
+          [ "${root_gen_dir}/extensions/strings/extensions_strings_" ]
+      deps += [ "//extensions/strings" ]
+    }
+    output_dir = "$root_out_dir/locales/efl"
+  }
+}