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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 // Multiply-included message file, no include guard. | 5 // Multiply-included message file, no include guard. |
6 | 6 |
7 #include "ipc/ipc_message_macros.h" | 7 #include "ipc/ipc_message_macros.h" |
8 #include "ipc/ipc_param_traits.h" | 8 #include "ipc/ipc_param_traits.h" |
9 #include "ipc/ipc_platform_file.h" | 9 #include "ipc/ipc_platform_file.h" |
10 | 10 |
11 #define IPC_MESSAGE_START DatabaseMsgStart | 11 #define IPC_MESSAGE_START DatabaseMsgStart |
12 | 12 |
13 // Database messages sent from the browser to the renderer. | 13 // Database messages sent from the browser to the renderer. |
14 | 14 |
15 // Notifies the child process of the new database size | 15 // Notifies the child process of the new database size |
16 IPC_MESSAGE_CONTROL4(DatabaseMsg_UpdateSize, | 16 IPC_MESSAGE_CONTROL3(DatabaseMsg_UpdateSize, |
17 string16 /* the origin */, | 17 string16 /* the origin */, |
18 string16 /* the database name */, | 18 string16 /* the database name */, |
19 int64 /* the new database size */, | 19 int64 /* the new database size */) |
| 20 |
| 21 // Notifies the child process of the new space available |
| 22 IPC_MESSAGE_CONTROL2(DatabaseMsg_UpdateSpaceAvailable, |
| 23 string16 /* the origin */, |
20 int64 /* space available to origin */) | 24 int64 /* space available to origin */) |
21 | 25 |
| 26 // Notifies the child process to reset it's cached value for the origin. |
| 27 IPC_MESSAGE_CONTROL1(DatabaseMsg_ResetSpaceAvailable, |
| 28 string16 /* the origin */) |
| 29 |
22 // Asks the child process to close a database immediately | 30 // Asks the child process to close a database immediately |
23 IPC_MESSAGE_CONTROL2(DatabaseMsg_CloseImmediately, | 31 IPC_MESSAGE_CONTROL2(DatabaseMsg_CloseImmediately, |
24 string16 /* the origin */, | 32 string16 /* the origin */, |
25 string16 /* the database name */) | 33 string16 /* the database name */) |
26 | 34 |
27 // Database messages sent from the renderer to the browser. | 35 // Database messages sent from the renderer to the browser. |
28 | 36 |
29 // Asks the browser process to open a DB file with the given name. | 37 // Asks the browser process to open a DB file with the given name. |
30 IPC_SYNC_MESSAGE_CONTROL2_1(DatabaseHostMsg_OpenFile, | 38 IPC_SYNC_MESSAGE_CONTROL2_1(DatabaseHostMsg_OpenFile, |
31 string16 /* vfs file name */, | 39 string16 /* vfs file name */, |
32 int /* desired flags */, | 40 int /* desired flags */, |
33 IPC::PlatformFileForTransit /* file_handle */) | 41 IPC::PlatformFileForTransit /* file_handle */) |
34 | 42 |
35 // Asks the browser process to delete a DB file | 43 // Asks the browser process to delete a DB file |
36 IPC_SYNC_MESSAGE_CONTROL2_1(DatabaseHostMsg_DeleteFile, | 44 IPC_SYNC_MESSAGE_CONTROL2_1(DatabaseHostMsg_DeleteFile, |
37 string16 /* vfs file name */, | 45 string16 /* vfs file name */, |
38 bool /* whether or not to sync the directory */, | 46 bool /* whether or not to sync the directory */, |
39 int /* SQLite error code */) | 47 int /* SQLite error code */) |
40 | 48 |
41 // Asks the browser process to return the attributes of a DB file | 49 // Asks the browser process to return the attributes of a DB file |
42 IPC_SYNC_MESSAGE_CONTROL1_1(DatabaseHostMsg_GetFileAttributes, | 50 IPC_SYNC_MESSAGE_CONTROL1_1(DatabaseHostMsg_GetFileAttributes, |
43 string16 /* vfs file name */, | 51 string16 /* vfs file name */, |
44 int32 /* the attributes for the given DB file */) | 52 int32 /* the attributes for the given DB file */) |
45 | 53 |
46 // Asks the browser process to return the size of a DB file | 54 // Asks the browser process to return the size of a DB file |
47 IPC_SYNC_MESSAGE_CONTROL1_1(DatabaseHostMsg_GetFileSize, | 55 IPC_SYNC_MESSAGE_CONTROL1_1(DatabaseHostMsg_GetFileSize, |
48 string16 /* vfs file name */, | 56 string16 /* vfs file name */, |
49 int64 /* the size of the given DB file */) | 57 int64 /* the size of the given DB file */) |
50 | 58 |
| 59 // Asks the browser process for the amount of space available to an origin |
| 60 IPC_SYNC_MESSAGE_CONTROL1_1(DatabaseHostMsg_GetSpaceAvailable, |
| 61 string16 /* origin identifier */, |
| 62 int64 /* remaining space available */) |
| 63 |
51 // Notifies the browser process that a new database has been opened | 64 // Notifies the browser process that a new database has been opened |
52 IPC_MESSAGE_CONTROL4(DatabaseHostMsg_Opened, | 65 IPC_MESSAGE_CONTROL4(DatabaseHostMsg_Opened, |
53 string16 /* origin identifier */, | 66 string16 /* origin identifier */, |
54 string16 /* database name */, | 67 string16 /* database name */, |
55 string16 /* database description */, | 68 string16 /* database description */, |
56 int64 /* estimated size */) | 69 int64 /* estimated size */) |
57 | 70 |
58 // Notifies the browser process that a database might have been modified | 71 // Notifies the browser process that a database might have been modified |
59 IPC_MESSAGE_CONTROL2(DatabaseHostMsg_Modified, | 72 IPC_MESSAGE_CONTROL2(DatabaseHostMsg_Modified, |
60 string16 /* origin identifier */, | 73 string16 /* origin identifier */, |
61 string16 /* database name */) | 74 string16 /* database name */) |
62 | 75 |
63 // Notifies the browser process that a database is about to close | 76 // Notifies the browser process that a database is about to close |
64 IPC_MESSAGE_CONTROL2(DatabaseHostMsg_Closed, | 77 IPC_MESSAGE_CONTROL2(DatabaseHostMsg_Closed, |
65 string16 /* origin identifier */, | 78 string16 /* origin identifier */, |
66 string16 /* database name */) | 79 string16 /* database name */) |
67 | 80 |
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