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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "content/browser/indexed_db/indexed_db_dispatcher_host.h" | 5 #include "content/browser/indexed_db/indexed_db_dispatcher_host.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/command_line.h" | 8 #include "base/command_line.h" |
9 #include "base/files/file_path.h" | 9 #include "base/files/file_path.h" |
10 #include "base/memory/scoped_vector.h" | 10 #include "base/memory/scoped_vector.h" |
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21 #include "content/browser/indexed_db/indexed_db_pending_connection.h" | 21 #include "content/browser/indexed_db/indexed_db_pending_connection.h" |
22 #include "content/browser/indexed_db/indexed_db_value.h" | 22 #include "content/browser/indexed_db/indexed_db_value.h" |
23 #include "content/browser/renderer_host/render_message_filter.h" | 23 #include "content/browser/renderer_host/render_message_filter.h" |
24 #include "content/common/indexed_db/indexed_db_messages.h" | 24 #include "content/common/indexed_db/indexed_db_messages.h" |
25 #include "content/public/browser/browser_thread.h" | 25 #include "content/public/browser/browser_thread.h" |
26 #include "content/public/browser/user_metrics.h" | 26 #include "content/public/browser/user_metrics.h" |
27 #include "content/public/common/content_switches.h" | 27 #include "content/public/common/content_switches.h" |
28 #include "content/public/common/result_codes.h" | 28 #include "content/public/common/result_codes.h" |
29 #include "third_party/WebKit/public/platform/WebIDBDatabaseException.h" | 29 #include "third_party/WebKit/public/platform/WebIDBDatabaseException.h" |
30 #include "url/gurl.h" | 30 #include "url/gurl.h" |
31 #include "webkit/browser/blob/blob_storage_context.h" | 31 #include "storage/browser/blob/blob_storage_context.h" |
32 #include "webkit/browser/database/database_util.h" | 32 #include "storage/browser/database/database_util.h" |
33 #include "webkit/common/database/database_identifier.h" | 33 #include "storage/common/database/database_identifier.h" |
34 | 34 |
35 using webkit_database::DatabaseUtil; | 35 using webkit_database::DatabaseUtil; |
36 using blink::WebIDBKey; | 36 using blink::WebIDBKey; |
37 | 37 |
38 namespace content { | 38 namespace content { |
39 | 39 |
40 IndexedDBDispatcherHost::IndexedDBDispatcherHost( | 40 IndexedDBDispatcherHost::IndexedDBDispatcherHost( |
41 int ipc_process_id, | 41 int ipc_process_id, |
42 net::URLRequestContextGetter* request_context_getter, | 42 net::URLRequestContextGetter* request_context_getter, |
43 IndexedDBContextImpl* indexed_db_context, | 43 IndexedDBContextImpl* indexed_db_context, |
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204 } | 204 } |
205 | 205 |
206 // static | 206 // static |
207 uint32 IndexedDBDispatcherHost::TransactionIdToProcessId( | 207 uint32 IndexedDBDispatcherHost::TransactionIdToProcessId( |
208 int64 host_transaction_id) { | 208 int64 host_transaction_id) { |
209 return (host_transaction_id >> 32) & 0xffffffff; | 209 return (host_transaction_id >> 32) & 0xffffffff; |
210 } | 210 } |
211 | 211 |
212 void IndexedDBDispatcherHost::HoldBlobDataHandle( | 212 void IndexedDBDispatcherHost::HoldBlobDataHandle( |
213 const std::string& uuid, | 213 const std::string& uuid, |
214 scoped_ptr<webkit_blob::BlobDataHandle> blob_data_handle) { | 214 scoped_ptr<storage::BlobDataHandle> blob_data_handle) { |
215 DCHECK(!ContainsKey(blob_data_handle_map_, uuid)); | 215 DCHECK(!ContainsKey(blob_data_handle_map_, uuid)); |
216 blob_data_handle_map_[uuid] = blob_data_handle.release(); | 216 blob_data_handle_map_[uuid] = blob_data_handle.release(); |
217 } | 217 } |
218 | 218 |
219 void IndexedDBDispatcherHost::DropBlobDataHandle(const std::string& uuid) { | 219 void IndexedDBDispatcherHost::DropBlobDataHandle(const std::string& uuid) { |
220 BlobDataHandleMap::iterator iter = blob_data_handle_map_.find(uuid); | 220 BlobDataHandleMap::iterator iter = blob_data_handle_map_.find(uuid); |
221 if (iter != blob_data_handle_map_.end()) { | 221 if (iter != blob_data_handle_map_.end()) { |
222 delete iter->second; | 222 delete iter->second; |
223 blob_data_handle_map_.erase(iter); | 223 blob_data_handle_map_.erase(iter); |
224 } else { | 224 } else { |
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333 new IndexedDBCallbacks( | 333 new IndexedDBCallbacks( |
334 this, params.ipc_thread_id, params.ipc_callbacks_id), | 334 this, params.ipc_thread_id, params.ipc_callbacks_id), |
335 origin_url, | 335 origin_url, |
336 indexed_db_path); | 336 indexed_db_path); |
337 } | 337 } |
338 | 338 |
339 // OnPutHelper exists only to allow us to hop threads while holding a reference | 339 // OnPutHelper exists only to allow us to hop threads while holding a reference |
340 // to the IndexedDBDispatcherHost. | 340 // to the IndexedDBDispatcherHost. |
341 void IndexedDBDispatcherHost::OnPutHelper( | 341 void IndexedDBDispatcherHost::OnPutHelper( |
342 const IndexedDBHostMsg_DatabasePut_Params& params, | 342 const IndexedDBHostMsg_DatabasePut_Params& params, |
343 std::vector<webkit_blob::BlobDataHandle*> handles) { | 343 std::vector<storage::BlobDataHandle*> handles) { |
344 database_dispatcher_host_->OnPut(params, handles); | 344 database_dispatcher_host_->OnPut(params, handles); |
345 } | 345 } |
346 | 346 |
347 void IndexedDBDispatcherHost::OnAckReceivedBlobs( | 347 void IndexedDBDispatcherHost::OnAckReceivedBlobs( |
348 const std::vector<std::string>& uuids) { | 348 const std::vector<std::string>& uuids) { |
349 DCHECK(indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread()); | 349 DCHECK(indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread()); |
350 std::vector<std::string>::const_iterator iter; | 350 std::vector<std::string>::const_iterator iter; |
351 for (iter = uuids.begin(); iter != uuids.end(); ++iter) | 351 for (iter = uuids.begin(); iter != uuids.end(); ++iter) |
352 DropBlobDataHandle(*iter); | 352 DropBlobDataHandle(*iter); |
353 } | 353 } |
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609 parent_->HostTransactionId(params.transaction_id), | 609 parent_->HostTransactionId(params.transaction_id), |
610 params.object_store_id, | 610 params.object_store_id, |
611 params.index_id, | 611 params.index_id, |
612 make_scoped_ptr(new IndexedDBKeyRange(params.key_range)), | 612 make_scoped_ptr(new IndexedDBKeyRange(params.key_range)), |
613 params.key_only, | 613 params.key_only, |
614 callbacks); | 614 callbacks); |
615 } | 615 } |
616 | 616 |
617 void IndexedDBDispatcherHost::DatabaseDispatcherHost::OnPutWrapper( | 617 void IndexedDBDispatcherHost::DatabaseDispatcherHost::OnPutWrapper( |
618 const IndexedDBHostMsg_DatabasePut_Params& params) { | 618 const IndexedDBHostMsg_DatabasePut_Params& params) { |
619 std::vector<webkit_blob::BlobDataHandle*> handles; | 619 std::vector<storage::BlobDataHandle*> handles; |
620 for (size_t i = 0; i < params.blob_or_file_info.size(); ++i) { | 620 for (size_t i = 0; i < params.blob_or_file_info.size(); ++i) { |
621 const IndexedDBMsg_BlobOrFileInfo& info = params.blob_or_file_info[i]; | 621 const IndexedDBMsg_BlobOrFileInfo& info = params.blob_or_file_info[i]; |
622 handles.push_back(parent_->blob_storage_context_->context() | 622 handles.push_back(parent_->blob_storage_context_->context() |
623 ->GetBlobDataFromUUID(info.uuid) | 623 ->GetBlobDataFromUUID(info.uuid) |
624 .release()); | 624 .release()); |
625 } | 625 } |
626 parent_->indexed_db_context_->TaskRunner()->PostTask( | 626 parent_->indexed_db_context_->TaskRunner()->PostTask( |
627 FROM_HERE, | 627 FROM_HERE, |
628 base::Bind( | 628 base::Bind( |
629 &IndexedDBDispatcherHost::OnPutHelper, parent_, params, handles)); | 629 &IndexedDBDispatcherHost::OnPutHelper, parent_, params, handles)); |
630 } | 630 } |
631 | 631 |
632 void IndexedDBDispatcherHost::DatabaseDispatcherHost::OnPut( | 632 void IndexedDBDispatcherHost::DatabaseDispatcherHost::OnPut( |
633 const IndexedDBHostMsg_DatabasePut_Params& params, | 633 const IndexedDBHostMsg_DatabasePut_Params& params, |
634 std::vector<webkit_blob::BlobDataHandle*> handles) { | 634 std::vector<storage::BlobDataHandle*> handles) { |
635 | |
636 DCHECK( | 635 DCHECK( |
637 parent_->indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread()); | 636 parent_->indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread()); |
638 | 637 |
639 ScopedVector<webkit_blob::BlobDataHandle> scoped_handles; | 638 ScopedVector<storage::BlobDataHandle> scoped_handles; |
640 scoped_handles.swap(handles); | 639 scoped_handles.swap(handles); |
641 | 640 |
642 IndexedDBConnection* connection = | 641 IndexedDBConnection* connection = |
643 parent_->GetOrTerminateProcess(&map_, params.ipc_database_id); | 642 parent_->GetOrTerminateProcess(&map_, params.ipc_database_id); |
644 if (!connection || !connection->IsConnected()) | 643 if (!connection || !connection->IsConnected()) |
645 return; | 644 return; |
646 scoped_refptr<IndexedDBCallbacks> callbacks(new IndexedDBCallbacks( | 645 scoped_refptr<IndexedDBCallbacks> callbacks(new IndexedDBCallbacks( |
647 parent_, params.ipc_thread_id, params.ipc_callbacks_id)); | 646 parent_, params.ipc_thread_id, params.ipc_callbacks_id)); |
648 | 647 |
649 int64 host_transaction_id = parent_->HostTransactionId(params.transaction_id); | 648 int64 host_transaction_id = parent_->HostTransactionId(params.transaction_id); |
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991 } | 990 } |
992 | 991 |
993 void IndexedDBDispatcherHost::CursorDispatcherHost::OnDestroyed( | 992 void IndexedDBDispatcherHost::CursorDispatcherHost::OnDestroyed( |
994 int32 ipc_object_id) { | 993 int32 ipc_object_id) { |
995 DCHECK( | 994 DCHECK( |
996 parent_->indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread()); | 995 parent_->indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread()); |
997 parent_->DestroyObject(&map_, ipc_object_id); | 996 parent_->DestroyObject(&map_, ipc_object_id); |
998 } | 997 } |
999 | 998 |
1000 } // namespace content | 999 } // namespace content |
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