130 lines
4.8 KiB
C
130 lines
4.8 KiB
C
// Copyright (c) 2013 Marshall A. Greenblatt. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the name Chromium Embedded
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// Framework nor the names of its contributors may be used to endorse
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// or promote products derived from this software without specific prior
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// written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// ---------------------------------------------------------------------------
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//
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// This file was generated by the CEF translator tool and should not edited
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// by hand. See the translator.README.txt file in the tools directory for
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// more information.
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//
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#ifndef CEF_INCLUDE_CAPI_CEF_TRACE_CAPI_H_
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#define CEF_INCLUDE_CAPI_CEF_TRACE_CAPI_H_
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "include/capi/cef_base_capi.h"
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///
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// Start tracing events on all processes. Tracing begins immediately locally,
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// and asynchronously on child processes as soon as they receive the
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// BeginTracing request.
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//
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// If CefBeginTracing was called previously, or if a CefEndTracingAsync call is
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// pending, CefBeginTracing will fail and return false (0).
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//
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// |categories| is a comma-delimited list of category wildcards. A category can
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// have an optional '-' prefix to make it an excluded category. Having both
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// included and excluded categories in the same list is not supported.
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//
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// Example: "test_MyTest*" Example: "test_MyTest*,test_OtherStuff" Example:
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// "-excluded_category1,-excluded_category2"
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//
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// This function must be called on the browser process UI thread.
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///
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CEF_EXPORT int cef_begin_tracing(struct _cef_trace_client_t* client,
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const cef_string_t* categories);
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///
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// Get the maximum trace buffer percent full state across all processes.
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//
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// cef_trace_client_t::OnTraceBufferPercentFullReply will be called
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// asynchronously after the value is determibed. When any child process reaches
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// 100% full tracing will end automatically and
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// cef_trace_client_t::OnEndTracingComplete will be called. This function fails
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// and returns false (0) if trace is ending or disabled, no cef_trace_client_t
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// was passed to CefBeginTracing, or if a previous call to
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// CefGetTraceBufferPercentFullAsync is pending.
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//
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// This function must be called on the browser process UI thread.
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///
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CEF_EXPORT int cef_get_trace_buffer_percent_full_async();
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///
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// Stop tracing events on all processes.
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//
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// This function will fail and return false (0) if a previous call to
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// CefEndTracingAsync is already pending or if CefBeginTracing was not called.
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//
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// This function must be called on the browser process UI thread.
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///
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CEF_EXPORT int cef_end_tracing_async();
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///
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// Implement this structure to receive trace notifications. The functions of
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// this structure will be called on the browser process UI thread.
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///
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typedef struct _cef_trace_client_t {
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///
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// Base structure.
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///
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cef_base_t base;
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///
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// Called 0 or more times between CefBeginTracing and OnEndTracingComplete
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// with a UTF8 JSON |fragment| of the specified |fragment_size|. Do not keep a
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// reference to |fragment|.
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///
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void (CEF_CALLBACK *on_trace_data_collected)(struct _cef_trace_client_t* self,
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const char* fragment, size_t fragment_size);
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///
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// Called in response to CefGetTraceBufferPercentFullAsync.
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///
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void (CEF_CALLBACK *on_trace_buffer_percent_full_reply)(
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struct _cef_trace_client_t* self, float percent_full);
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///
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// Called after all processes have sent their trace data.
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///
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void (CEF_CALLBACK *on_end_tracing_complete)(
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struct _cef_trace_client_t* self);
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} cef_trace_client_t;
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#ifdef __cplusplus
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}
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#endif
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#endif // CEF_INCLUDE_CAPI_CEF_TRACE_CAPI_H_
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