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Commit b5ee6809 authored by Alex Klyubin's avatar Alex Klyubin Committed by Gerrit Code Review
Browse files

Merge "Make users of MtpServer provide DeviceInfo fields"

parents 36a75eeb 792298f6

media/mtp/MtpServer.cpp

+13 −16
Original line number Diff line number Diff line
@@ -16,7 +16,6 @@ 


#include <android-base/properties.h>

#include <chrono>

#include <cutils/properties.h>

#include <dirent.h>

#include <errno.h>

#include <fcntl.h>
@@ -96,12 +95,20 @@ static const MtpEventCode kSupportedEventCodes[] = { 
};



MtpServer::MtpServer(MtpDatabase* database, bool ptp,

                    int fileGroup, int filePerm, int directoryPerm)

                    int fileGroup, int filePerm, int directoryPerm,

                    const MtpString& deviceInfoManufacturer,

                    const MtpString& deviceInfoModel,

                    const MtpString& deviceInfoDeviceVersion,

                    const MtpString& deviceInfoSerialNumber)

    :   mDatabase(database),

        mPtp(ptp),

        mFileGroup(fileGroup),

        mFilePermission(filePerm),

        mDirectoryPermission(directoryPerm),

        mDeviceInfoManufacturer(deviceInfoManufacturer),

        mDeviceInfoModel(deviceInfoModel),

        mDeviceInfoDeviceVersion(deviceInfoDeviceVersion),

        mDeviceInfoSerialNumber(deviceInfoSerialNumber),

        mSessionID(0),

        mSessionOpen(false),

        mSendObjectHandle(kInvalidObjectHandle),
@@ -451,7 +458,6 @@ bool MtpServer::handleRequest() { 


MtpResponseCode MtpServer::doGetDeviceInfo() {

    MtpStringBuffer   string;

    char prop_value[PROPERTY_VALUE_MAX];



    MtpObjectFormatList* playbackFormats = mDatabase->getSupportedPlaybackFormats();

    MtpObjectFormatList* captureFormats = mDatabase->getSupportedCaptureFormats();
@@ -483,19 +489,10 @@ MtpResponseCode MtpServer::doGetDeviceInfo() { 
    mData.putAUInt16(captureFormats); // Capture Formats

    mData.putAUInt16(playbackFormats);  // Playback Formats



    property_get("ro.product.manufacturer", prop_value, "unknown manufacturer");

    string.set(prop_value);

    mData.putString(string);   // Manufacturer



    property_get("ro.product.model", prop_value, "MTP Device");

    string.set(prop_value);

    mData.putString(string);   // Model

    string.set("1.0");

    mData.putString(string);   // Device Version



    property_get("ro.serialno", prop_value, "????????");

    string.set(prop_value);

    mData.putString(string);   // Serial Number

    mData.putString(mDeviceInfoManufacturer); // Manufacturer

    mData.putString(mDeviceInfoModel); // Model

    mData.putString(mDeviceInfoDeviceVersion); // Device Version

    mData.putString(mDeviceInfoSerialNumber); // Serial Number



    delete playbackFormats;

    delete captureFormats;

media/mtp/MtpServer.h

+14 −1
Original line number Diff line number Diff line
@@ -49,6 +49,15 @@ private: 
    int                 mFilePermission;

    int                 mDirectoryPermission;



    // Manufacturer to report in DeviceInfo

    MtpString           mDeviceInfoManufacturer;

    // Model to report in DeviceInfo

    MtpString           mDeviceInfoModel;

    // Device version to report in DeviceInfo

    MtpString           mDeviceInfoDeviceVersion;

    // Serial number to report in DeviceInfo

    MtpString           mDeviceInfoSerialNumber;



    // current session ID

    MtpSessionID        mSessionID;

    // true if we have an open session and mSessionID is valid
@@ -95,7 +104,11 @@ private: 


public:

                        MtpServer(MtpDatabase* database, bool ptp,

                                    int fileGroup, int filePerm, int directoryPerm);

                                    int fileGroup, int filePerm, int directoryPerm,

                                    const MtpString& deviceInfoManufacturer,

                                    const MtpString& deviceInfoModel,

                                    const MtpString& deviceInfoDeviceVersion,

                                    const MtpString& deviceInfoSerialNumber);

    virtual             ~MtpServer();



    MtpStorage*         getStorage(MtpStorageID id);