f4e7fa80384ac72d0228ca5de6e949a9162cefbf |
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28-Mar-2016 |
Daichi Hirono <hirono@google.com> |
Use AppFuse to write document. Previously MtpDocumentsProvider used pipes to transfer bytes from an application to the provider when writing a document. The problem was application could not ensure that the last chunk of bytes was successfully written to MTP device, since pipes had been already closed when the provider transferred bytes to MTP device. Though the provider encountered an error, the provider could not report the error to an application. The CL switches the method to transfer bytes from pipes to AppFuse. Now application can flush() bytes on the file descriptor, and flush will not complete until the provider completes writing bytes to MTP device. Fixed: 23093747 Change-Id: I4e28f8cbf19d6c97e591943349a7535241d768f7
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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64111e08d905525c7f4fe27e69953eb71bd62511 |
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24-Mar-2016 |
Daichi Hirono <hirono@google.com> |
Get object size that is more than 4GB. MtpObjectInfo contains object size as 32-bit integer and the provider needs to invoke MtpDevice#getObjectSizeLong hidden API to get 64-bit object size. The CL switches to use MtpDevice#getObjectSizeLong hidden API if MtpObjectInfo#getCompressedSize() returns 0xffffffffL, which means the object size is more than 4GB. BUG=27805369 Change-Id: I87ea02c09aa784246cf016def309d1f39ed20e90
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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24ab92a5f7492f116ae82f354f406de60a0d912c |
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04-Mar-2016 |
Daichi Hirono <hirono@google.com> |
Ensure to complete background thread of PipeManager. BUG=27488803 Change-Id: Ib540ab42f6263e1aea4c1bb184a4f88aa1454a14
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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61ba923ca0cb5c928a16729d0aa67b6bf4b2f027 |
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25-Feb-2016 |
Daichi Hirono <hirono@google.com> |
Set document flag by referring MTP supported operations. BUG=26147375 Change-Id: I6c4244f1f1153c1bbbf21ea9d608dc1a92ca70cd
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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f578fa275a535016f5322c88ad7a92e517d04a12 |
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19-Feb-2016 |
Daichi Hirono <hirono@google.com> |
Update object info when writing a file. The MTP spec does not offer a way to update bytes of exisitng files, so our provider implementation creates a new file with new bytes and removes old one. Previously the new file uses new document ID and the exising document ID is expired. Also the provider does not update the metadata database. Thus users see the old flie in DocumentsUI but actually the files is not accessible. The CL updates the database with exisitng document ID, so that we can access the new file with exisiting document ID. BUG=26549400 Change-Id: I629b707a2e662b34625e8b28857ef818d8933996
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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259ce80132d55774fe599c60b53a9d9dfc1efa65 |
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20-Nov-2015 |
Daichi Hirono <hirono@google.com> |
Extract mapping operations to partial class of MtpDatabase. Change-Id: I5fda6d5754206528ad5953bcc179a0ffe0b4982d
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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4c1d3dde05308cb10187269dd9824c9bfdbb27de |
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02-Sep-2015 |
Tomasz Mikolajewski <mtomasz@google.com> |
Create PipeManager and DocumentLoader per device. Also, reduce MtpManager's synchronization to per device synchronization. Bug: 23733078 Change-Id: Ieedc7d871f2a4d260ca4287c6fa05d67f54fb4c5
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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df544176b10f536969de1ed143b0ba57123fcb93 |
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31-Aug-2015 |
Tomasz Mikolajewski <mtomasz@google.com> |
Fix uploading multiple files via MtpDocumentsProvider. Uploading was breaking as SendObject request was not being sent directly after SendObjectInfo which is assumed by the MTP stack in Android. Change-Id: I36b94f56682e79dec38add9be5f70f55d07e22e7
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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b80a3cfd05fc7492dd59b7f8d4337eb5e29088c2 |
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24-Aug-2015 |
Tomasz Mikolajewski <mtomasz@google.com> |
Add support for uploading files via MTP. Change-Id: Id1811ab70cb28be471e0a99999e9ad5380deac49
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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2ff024f49718e1afbf89ba1ce75913fddb0e258e |
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11-Aug-2015 |
Daichi Hirono <hirono@google.com> |
Start to use importFile to file descriptor. BUG=22908937 Change-Id: Ia4f01099816e7841e364d46c125542d006cd47a6
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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3faa43a4a6f270e2e1e2ec55b77508084af16757 |
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05-Aug-2015 |
Daichi Hirono <hirono@google.com> |
Implement MtpDocumentsProvider#openDocumentThumbnail. BUG=20274999 Change-Id: I4ee43d94d92735e07786dfe557eaca69e8bff6c3
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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52652ac7a5f479f7f5e24f78778203bd88c0c4f4 |
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05-Aug-2015 |
Tomasz Mikolajewski <mtomasz@google.com> |
Make reading files streamed in MtpDocumentsProvider. Change-Id: If5ca4fc71cf27a2eccb46865421235790623985a
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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8ba419119d50a031160cab54bef6899bd0051ea9 |
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30-Jul-2015 |
Daichi Hirono <hirono@google.com> |
Implement MtpDocuments#openDocument. BUG=20274999 Change-Id: Iebcee84cb47ac521412b15f91903922953cbd3a8
/frameworks/base/packages/MtpDocumentsProvider/src/com/android/mtp/PipeManager.java
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