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Diffstat (limited to 'platform/android/src/asset_file_source.cpp')
-rw-r--r--platform/android/src/asset_file_source.cpp113
1 files changed, 0 insertions, 113 deletions
diff --git a/platform/android/src/asset_file_source.cpp b/platform/android/src/asset_file_source.cpp
deleted file mode 100644
index c72b86af5c..0000000000
--- a/platform/android/src/asset_file_source.cpp
+++ /dev/null
@@ -1,113 +0,0 @@
-#include <mbgl/storage/asset_file_source.hpp>
-#include <mbgl/storage/response.hpp>
-#include <mbgl/util/util.hpp>
-#include <mbgl/util/thread.hpp>
-#include <mbgl/util/url.hpp>
-
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wshadow"
-#include <zip.h>
-#pragma GCC diagnostic pop
-
-namespace {
-
-struct ZipHolder {
- ZipHolder(struct zip* archive_) : archive(archive_) {}
-
- ~ZipHolder() {
- if (archive) ::zip_close(archive);
- }
-
- struct zip* archive;
-};
-
-struct ZipFileHolder {
- ZipFileHolder(struct zip_file* file_) : file(file_) {}
-
- ~ZipFileHolder() {
- if (file) ::zip_fclose(file);
- }
-
- struct zip_file* file;
-};
-
-}
-
-namespace mbgl {
-
-class AssetFileRequest : public AsyncRequest {
-public:
- AssetFileRequest(std::unique_ptr<WorkRequest> workRequest_)
- : workRequest(std::move(workRequest_)) {
- }
-
- std::unique_ptr<WorkRequest> workRequest;
-};
-
-class AssetFileSource::Impl {
-public:
- Impl(const std::string& root_)
- : root(root_) {
- }
-
- void request(const std::string& url, FileSource::Callback callback) {
- ZipHolder archive = ::zip_open(root.c_str(), 0, nullptr);
- if (!archive.archive) {
- reportError(Response::Error::Reason::Other, "Could not open zip archive", callback);
- return;
- }
-
- struct zip_stat stat;
- ::zip_stat_init(&stat);
-
- std::string path = std::string("assets/") + mbgl::util::percentDecode(url.substr(8));
-
- int ret = ::zip_stat(archive.archive, path.c_str(), 0, &stat);
- if (ret < 0 || !(stat.valid & ZIP_STAT_SIZE)) {
- reportError(Response::Error::Reason::NotFound, "Could not stat file in zip archive", callback);
- return;
- }
-
- ZipFileHolder file = ::zip_fopen(archive.archive, path.c_str(), 0);
- if (!file.file) {
- reportError(Response::Error::Reason::NotFound, "Could not open file in zip archive", callback);
- return;
- }
-
- std::shared_ptr<std::string> buf = std::make_shared<std::string>();
- buf->resize(stat.size);
-
- ret = ::zip_fread(file.file, &buf->front(), stat.size);
- if (ret < 0) {
- reportError(Response::Error::Reason::Other, "Could not read file in zip archive", callback);
- return;
- }
-
- Response response;
- response.data = buf;
- callback(response);
- }
-
- void reportError(Response::Error::Reason reason, const char * message, FileSource::Callback callback) {
- Response response;
- response.error = std::make_unique<Response::Error>(reason, message);
- callback(response);
- }
-
-private:
- std::string root;
-};
-
-AssetFileSource::AssetFileSource(const std::string& root)
- : thread(std::make_unique<util::Thread<Impl>>(
- util::ThreadContext{"AssetFileSource", util::ThreadPriority::Low},
- root)) {
-}
-
-AssetFileSource::~AssetFileSource() = default;
-
-std::unique_ptr<AsyncRequest> AssetFileSource::request(const Resource& resource, Callback callback) {
- return thread->invokeWithCallback(&Impl::request, resource.url, callback);
-}
-
-}