Rename sky_packager to sky_snapshot

This program just creates a snapshot, not the whole package.

engine/src/flutter/sky/BUILD.gn

@@ -10,7 +10,7 @@ group("sky") {
     "//sky/engine/wtf:unittests",
     "//sky/sdk/example",
     "//sky/tools/imagediff",
-    "//sky/tools/packager($host_toolchain)",
+    "//sky/tools/sky_snapshot($host_toolchain)",
     ":sky_dev",
   ]
 

engine/src/flutter/sky/tools/sky_snapshot.py

@@ -9,7 +9,7 @@ import sys
 import os
 
 def main():
-    parser = argparse.ArgumentParser(description='Sky Packager')
+    parser = argparse.ArgumentParser(description='Snapshots Sky applications')
     parser.add_argument('executable', type=str)
     parser.add_argument('main', type=str)
     parser.add_argument('--package-root', type=str)

engine/src/flutter/sky/tools/sky_snapshot/BUILD.gn

@@ -2,9 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-executable("packager") {
-  output_name = "sky_packager"
-
+executable("sky_snapshot") {
   sources = [
     "loader.cc",
     "loader.h",

engine/src/flutter/sky/tools/sky_snapshot/loader.cc

@@ -2,16 +2,16 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "sky/tools/packager/loader.h"
+#include "sky/tools/sky_snapshot/loader.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/logging.h"
 #include "base/strings/string_util.h"
-#include "sky/tools/packager/logging.h"
-#include "sky/tools/packager/scope.h"
-#include "sky/tools/packager/switches.h"
+#include "sky/tools/sky_snapshot/logging.h"
+#include "sky/tools/sky_snapshot/scope.h"
+#include "sky/tools/sky_snapshot/switches.h"
 
 namespace {
 

engine/src/flutter/sky/tools/sky_snapshot/loader.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef SKY_TOOLS_PACKAGER_LOADER_H_
-#define SKY_TOOLS_PACKAGER_LOADER_H_
+#ifndef SKY_TOOLS_SKY_SNAPSHOT_LOADER_H_
+#define SKY_TOOLS_SKY_SNAPSHOT_LOADER_H_
 
 #include <string>
 
@@ -14,4 +14,4 @@ Dart_Handle HandleLibraryTag(Dart_LibraryTag tag,
                              Dart_Handle url);
 void LoadScript(const std::string& url);
 
-#endif  // SKY_TOOLS_PACKAGER_LOADER_H_
+#endif  // SKY_TOOLS_SKY_SNAPSHOT_LOADER_H_

engine/src/flutter/sky/tools/sky_snapshot/logging.cc

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "sky/tools/packager/logging.h"
+#include "sky/tools/sky_snapshot/logging.h"
 
 #include "base/logging.h"
 

engine/src/flutter/sky/tools/sky_snapshot/logging.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef SKY_TOOLS_PACKAGER_LOGGING_H_
-#define SKY_TOOLS_PACKAGER_LOGGING_H_
+#ifndef SKY_TOOLS_SKY_SNAPSHOT_LOGGING_H_
+#define SKY_TOOLS_SKY_SNAPSHOT_LOGGING_H_
 
 #include <string>
 
@@ -13,4 +13,4 @@ bool LogIfError(Dart_Handle handle);
 std::string StringFromDart(Dart_Handle string);
 Dart_Handle StringToDart(const std::string& string);
 
-#endif  // SKY_TOOLS_PACKAGER_LOGGING_H_
+#endif  // SKY_TOOLS_SKY_SNAPSHOT_LOGGING_H_

engine/src/flutter/sky/tools/sky_snapshot/main.cc

@@ -12,11 +12,11 @@
 #include "base/logging.h"
 #include "base/process/memory.h"
 #include "dart/runtime/include/dart_api.h"
-#include "sky/tools/packager/loader.h"
-#include "sky/tools/packager/logging.h"
-#include "sky/tools/packager/scope.h"
-#include "sky/tools/packager/switches.h"
-#include "sky/tools/packager/vm.h"
+#include "sky/tools/sky_snapshot/loader.h"
+#include "sky/tools/sky_snapshot/logging.h"
+#include "sky/tools/sky_snapshot/scope.h"
+#include "sky/tools/sky_snapshot/switches.h"
+#include "sky/tools/sky_snapshot/vm.h"
 
 void Usage() {
   std::cerr << "Usage: sky_packager"

engine/src/flutter/sky/tools/sky_snapshot/scope.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef SKY_TOOLS_PACKAGER_SCOPE_H_
-#define SKY_TOOLS_PACKAGER_SCOPE_H_
+#ifndef SKY_TOOLS_SKY_SNAPSHOT_SCOPE_H_
+#define SKY_TOOLS_SKY_SNAPSHOT_SCOPE_H_
 
 #include "base/basictypes.h"
 #include "base/logging.h"
@@ -30,4 +30,4 @@ class DartApiScope {
   DISALLOW_COPY_AND_ASSIGN(DartApiScope);
 };
 
-#endif  // SKY_TOOLS_PACKAGER_SCOPE_H_
+#endif  // SKY_TOOLS_SKY_SNAPSHOT_SCOPE_H_

engine/src/flutter/sky/tools/sky_snapshot/switches.cc

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "sky/tools/packager/switches.h"
+#include "sky/tools/sky_snapshot/switches.h"
 
 namespace switches {
 

engine/src/flutter/sky/tools/sky_snapshot/switches.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef SKY_TOOLS_PACKAGER_SWITCHES_H_
-#define SKY_TOOLS_PACKAGER_SWITCHES_H_
+#ifndef SKY_TOOLS_SKY_SNAPSHOT_SWITCHES_H_
+#define SKY_TOOLS_SKY_SNAPSHOT_SWITCHES_H_
 
 namespace switches {
 
@@ -13,4 +13,4 @@ extern const char kSnapshot[];
 
 }  // namespace switches
 
-#endif  // SKY_TOOLS_PACKAGER_SWITCHES_H_
+#endif  // SKY_TOOLS_SKY_SNAPSHOT_SWITCHES_H_

engine/src/flutter/sky/tools/sky_snapshot/vm.cc

@@ -2,11 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "sky/tools/packager/vm.h"
+#include "sky/tools/sky_snapshot/vm.h"
 
 #include "base/logging.h"
-#include "sky/tools/packager/loader.h"
-#include "sky/tools/packager/logging.h"
+#include "sky/tools/sky_snapshot/loader.h"
+#include "sky/tools/sky_snapshot/logging.h"
 
 namespace blink {
 extern const uint8_t* kDartVmIsolateSnapshotBuffer;

engine/src/flutter/sky/tools/sky_snapshot/vm.h

@@ -2,12 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef SKY_TOOLS_PACKAGER_VM_H_
-#define SKY_TOOLS_PACKAGER_VM_H_
+#ifndef SKY_TOOLS_SKY_SNAPSHOT_VM_H_
+#define SKY_TOOLS_SKY_SNAPSHOT_VM_H_
 
 #include "dart/runtime/include/dart_api.h"
 
 void InitDartVM();
 Dart_Isolate CreateDartIsolate();
 
-#endif  // SKY_TOOLS_PACKAGER_VM_H_
+#endif  // SKY_TOOLS_SKY_SNAPSHOT_VM_H_