content/common/child_process_messages.h - Issue 7866019: New implementation of font precache on Windows.

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Issue 7866019: New implementation of font precache on Windows. (Closed) Base URL: http://git.chromium.org/git/chromium.git@trunk

Patch Set: Fix Linux/Mac build break Created 9 years, 3 months ago

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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 // Common IPC messages used for child processes.	5 // Common IPC messages used for child processes.

6 // Multiply-included message file, hence no include guard.	6 // Multiply-included message file, hence no include guard.

7	7

8 #include "content/common/content_export.h"	8 #include "content/common/content_export.h"

9 #include "googleurl/src/gurl.h"	9 #include "googleurl/src/gurl.h"

10 #include "ipc/ipc_message_macros.h"	10 #include "ipc/ipc_message_macros.h"

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52 // Sent if the trace buffer becomes full.	52 // Sent if the trace buffer becomes full.

53 IPC_MESSAGE_CONTROL0(ChildProcessHostMsg_TraceBufferFull)	53 IPC_MESSAGE_CONTROL0(ChildProcessHostMsg_TraceBufferFull)

54	54

55 // Child processes send trace data back in JSON chunks.	55 // Child processes send trace data back in JSON chunks.

56 IPC_MESSAGE_CONTROL1(ChildProcessHostMsg_TraceDataCollected,	56 IPC_MESSAGE_CONTROL1(ChildProcessHostMsg_TraceDataCollected,

57 std::string /json trace data/)	57 std::string /json trace data/)

58	58

59 // Reply to ChildProcessMsg_GetTraceBufferPercentFull.	59 // Reply to ChildProcessMsg_GetTraceBufferPercentFull.

60 IPC_MESSAGE_CONTROL1(ChildProcessHostMsg_TraceBufferPercentFullReply,	60 IPC_MESSAGE_CONTROL1(ChildProcessHostMsg_TraceBufferPercentFullReply,

61 float /trace buffer percent full/)	61 float /trace buffer percent full/)

	62

	63 #if defined(OS_WIN)

	64 // Request that the given font be loaded by the host so it's cached by the

	65 // OS. Please see ChildProcessHost::PreCacheFont for details.

	66 IPC_SYNC_MESSAGE_CONTROL1_0(ChromeUtilityHostMsg_PreCacheFont,
	jam 2011/09/19 16:31:17 messages in this file start with ChildProcessMsg o messages in this file start with ChildProcessMsg or ChildProcessHostMsg. ChromeUtilityHostMsg would belong in chrome_utility_messages.h, and ViewHostMsg would belong in view_messages.h also, sorry if I wasn't clear, but the reason I said these should be moved here is so that we avoid duplicate messages for the same purpose. i.e. there should be just one ChildHostMsg_PreCacheFont, and one ChildHostMsg_ReleaseCachedFonts arthurhsu 2011/09/19 18:22:51 Done. Show quoted text On 2011/09/19 16:31:17, John Abd-El-Malek wrote: > messages in this file start with ChildProcessMsg or ChildProcessHostMsg. > ChromeUtilityHostMsg would belong in chrome_utility_messages.h, and ViewHostMsg > would belong in view_messages.h > > also, sorry if I wasn't clear, but the reason I said these should be moved here > is so that we avoid duplicate messages for the same purpose. i.e. there should > be just one ChildHostMsg_PreCacheFont, and one ChildHostMsg_ReleaseCachedFonts Done.
	67 LOGFONT /* font data */)

	68 IPC_SYNC_MESSAGE_CONTROL1_0(ViewHostMsg_PreCacheFont,

	69 LOGFONT /* font data */)

	70

	71 // Release the cached font

	72 IPC_MESSAGE_CONTROL0(ChromeUtilityHostMsg_ReleaseCachedFonts)

	73 IPC_MESSAGE_CONTROL0(ViewHostMsg_ReleaseCachedFonts)

	74 #endif // defined(OS_WIN)

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