Parse 'shared' attribute in WAPI/DriveAPI.

In WAPI, a label "shared" is added to the category of an entry.
In Drive API, the File resources contain a boolean field "shared".

BUG=264812

Review URL: https://codereview.chromium.org/104193002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238936 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 16 insertions, 1 deletions

diff --git a/google_apis/drive/drive_api_parser.cc b/google_apis/drive/drive_api_parser.cc
index c3cb669..4b05e8b 100644
--- a/google_apis/drive/drive_api_parser.cc
+++ b/google_apis/drive/drive_api_parser.cc
@@ -140,6 +140,7 @@ const char kWebContentLink[] = "webContentLink";
 const char kOpenWithLinks[] = "openWithLinks";
 const char kLabels[] = "labels";
 const char kImageMediaMetadata[] = "imageMediaMetadata";
+const char kShared[] = "shared";
 // These 5 flags are defined under |labels|.
 const char kLabelStarred[] = "starred";
 const char kLabelHidden[] = "hidden";
@@ -423,7 +424,7 @@ bool ParentReference::Parse(const base::Value& value) {
 ////////////////////////////////////////////////////////////////////////////////
 // FileResource implementation
 
-FileResource::FileResource() : file_size_(0) {}
+FileResource::FileResource() : shared_(false), file_size_(0) {}
 
 FileResource::~FileResource() {}
 
@@ -460,6 +461,7 @@ void FileResource::RegisterJSONConverter(
       kSharedWithMeDate,
       &FileResource::shared_with_me_date_,
       &util::GetTimeFromString);
+  converter->RegisterBoolField(kShared, &FileResource::shared_);
   converter->RegisterCustomField<GURL>(kDownloadUrl,
                                        &FileResource::download_url_,
                                        GetGURLFromString);
diff --git a/google_apis/drive/drive_api_parser.h b/google_apis/drive/drive_api_parser.h
index 1f7ddb8..2ee230d 100644
--- a/google_apis/drive/drive_api_parser.h
+++ b/google_apis/drive/drive_api_parser.h
@@ -525,6 +525,9 @@ class FileResource {
     return shared_with_me_date_;
   }
 
+  // Returns the 'shared' attribute of the file.
+  bool shared() const { return shared_; }
+
   // Returns the short-lived download URL for the file.  This field exists
   // only when the file content is stored in Drive.
   const GURL& download_url() const { return download_url_; }
@@ -596,6 +599,9 @@ class FileResource {
   void set_shared_with_me_date(const base::Time& shared_with_me_date) {
     shared_with_me_date_ = shared_with_me_date;
   }
+  void set_shared(bool shared) {
+    shared_ = shared;
+  }
   void set_download_url(const GURL& download_url) {
     download_url_ = download_url;
   }
@@ -645,6 +651,7 @@ class FileResource {
   base::Time modified_by_me_date_;
   base::Time last_viewed_by_me_date_;
   base::Time shared_with_me_date_;
+  bool shared_;
   GURL download_url_;
   std::string file_extension_;
   std::string md5_checksum_;
diff --git a/google_apis/drive/drive_api_parser_unittest.cc b/google_apis/drive/drive_api_parser_unittest.cc
index 4aae844..0960b27 100644
--- a/google_apis/drive/drive_api_parser_unittest.cc
+++ b/google_apis/drive/drive_api_parser_unittest.cc
@@ -149,6 +149,7 @@ TEST(DriveAPIParserTest, FileListParser) {
   EXPECT_FALSE(file1.labels().is_trashed());
   EXPECT_FALSE(file1.labels().is_restricted());
   EXPECT_TRUE(file1.labels().is_viewed());
+  EXPECT_FALSE(file1.shared());
 
   EXPECT_EQ(640, file1.image_media_metadata().width());
   EXPECT_EQ(480, file1.image_media_metadata().height());
@@ -201,6 +202,7 @@ TEST(DriveAPIParserTest, FileListParser) {
   EXPECT_TRUE(file2.labels().is_trashed());
   EXPECT_TRUE(file2.labels().is_restricted());
   EXPECT_TRUE(file2.labels().is_viewed());
+  EXPECT_TRUE(file2.shared());
 
   EXPECT_EQ(-1, file2.image_media_metadata().width());
   EXPECT_EQ(-1, file2.image_media_metadata().height());
@@ -230,6 +232,7 @@ TEST(DriveAPIParserTest, FileListParser) {
   EXPECT_EQ("TestFolder", file3.title());
   EXPECT_EQ("application/vnd.google-apps.folder", file3.mime_type());
   ASSERT_TRUE(file3.IsDirectory());
+  EXPECT_FALSE(file3.shared());
 
   ASSERT_EQ(1U, file3.parents().size());
   EXPECT_EQ("0AIv7G8yEYAWHUk9ABC", file3.parents()[0]->file_id());
@@ -262,18 +265,21 @@ TEST(DriveAPIParserTest, ChangeListParser) {
   EXPECT_FALSE(change1.is_deleted());
   EXPECT_EQ("1Pc8jzfU1ErbN_eucMMqdqzY3eBm0v8sxXm_1CtLxABC", change1.file_id());
   EXPECT_EQ(change1.file_id(), change1.file()->file_id());
+  EXPECT_FALSE(change1.file()->shared());
 
   const ChangeResource& change2 = *changelist->items()[1];
   EXPECT_EQ(8424, change2.change_id());
   EXPECT_FALSE(change2.is_deleted());
   EXPECT_EQ("0B4v7G8yEYAWHUmRrU2lMS2hLABC", change2.file_id());
   EXPECT_EQ(change2.file_id(), change2.file()->file_id());
+  EXPECT_TRUE(change2.file()->shared());
 
   const ChangeResource& change3 = *changelist->items()[2];
   EXPECT_EQ(8429, change3.change_id());
   EXPECT_FALSE(change3.is_deleted());
   EXPECT_EQ("0B4v7G8yEYAWHYW1OcExsUVZLABC", change3.file_id());
   EXPECT_EQ(change3.file_id(), change3.file()->file_id());
+  EXPECT_FALSE(change3.file()->shared());
 
   // Deleted entry.
   const ChangeResource& change4 = *changelist->items()[3];