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Cache asar archives on JavaScript side.

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This commit is contained in:
Cheng Zhao 2014-09-25 20:48:32 +08:00
parent 4006b6407c
commit dbbfef38b1
3 changed files with 25 additions and 20 deletions
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13
atom/common/api/atom_api_asar.cc
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@ -20,16 +20,15 @@ class Archive : public mate::Wrappable {
public:
static v8::Handle<v8::Value> Create(v8::Isolate* isolate,
const base::FilePath& path) {
static asar::ArchiveFactory archive_factory;
asar::Archive* archive = archive_factory.GetOrCreate(path);
if (!archive)
scoped_ptr<asar::Archive> archive(new asar::Archive(path));
if (!archive->Init())
return v8::False(isolate);
return (new Archive(archive))->GetWrapper(isolate);
return (new Archive(archive.Pass()))->GetWrapper(isolate);
}
protected:
explicit Archive(asar::Archive* archive) : archive_(archive) {}
virtual ~Archive() {}
explicit Archive(scoped_ptr<asar::Archive> archive)
: archive_(archive.Pass()) {}
// Reads the offset and size of file.
v8::Handle<v8::Value> GetFileInfo(v8::Isolate* isolate,
@ -87,7 +86,7 @@ class Archive : public mate::Wrappable {
}
private:
asar::Archive* archive_;
scoped_ptr<asar::Archive> archive_;
DISALLOW_COPY_AND_ASSIGN(Archive);
};