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Improve logging of fatal renderer connection errors (see #3664)

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This commit is contained in:
Marshall Greenblatt
2024-11-20 18:40:34 -05:00
parent c718a5bee6
commit 3acb352bc7
2 changed files with 40 additions and 9 deletions
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8
libcef/renderer/frame_impl.h
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@ -138,7 +138,9 @@ class CefFrameImpl
// Called if/when a disconnect occurs. This may occur due to frame navigation,
// destruction, or insertion into the bfcache (when the browser-side frame
// representation is destroyed and closes the connection).
void OnDisconnect(DisconnectReason reason, const std::string& description);
void OnDisconnect(DisconnectReason reason,
uint32_t custom_reason,
const std::string& description);
// Send an action to the remote BrowserFrame. This will queue the action if
// the remote frame is not yet attached.
@ -185,6 +187,8 @@ class CefFrameImpl
// Number of times that browser reconnect has been attempted.
size_t browser_connect_retry_ct_ = 0;
// Log of reasons why the reconnect failed.
std::string browser_connect_retry_log_;
// Current browser connection state.
enum class ConnectionState {
@ -196,7 +200,9 @@ class CefFrameImpl
static std::string GetDisconnectDebugString(ConnectionState connection_state,
bool frame_is_valid,
bool frame_is_main,
DisconnectReason reason,
uint32_t custom_reason,
const std::string& description);
base::OneShotTimer browser_connect_timer_;