content/browser/web_contents/web_contents_impl.h - Issue 757033005: Make tab audible and muted states and cause available for an extension API

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Unified Diff: content/browser/web_contents/web_contents_impl.h

Issue 757033005: Make tab audible and muted states and cause available for an extension API (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: MutedToggleCause --> muted_toggle_cause Created 6 years ago

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« chrome/browser/ui/tabs/tab_utils.cc ('K') | « content/browser/media/capture/web_contents_audio_input_stream.cc ('k') | content/browser/web_contents/web_contents_impl.cc » ('j') | no next file with comments »
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Index: content/browser/web_contents/web_contents_impl.h

diff --git a/content/browser/web_contents/web_contents_impl.h b/content/browser/web_contents/web_contents_impl.h

index 665695d83390938503db2fe74338ad52b1151be5..c007e23f054a0eafa4017af27dd734946bc6152a 100644

--- a/content/browser/web_contents/web_contents_impl.h

+++ b/content/browser/web_contents/web_contents_impl.h

@@ -247,7 +247,8 @@ class CONTENT_EXPORT WebContentsImpl

void DecrementCapturerCount() override;

int GetCapturerCount() const override;

bool IsAudioMuted() const override;

- void SetAudioMuted(bool mute) override;

+ void SetAudioMuted(bool muted, const std::string& cause) override;

+ const std::string& GetAudioMutedCause() const override;

bool IsCrashed() const override;

void SetIsCrashed(base::TerminationStatus status, int error_code) override;

base::TerminationStatus GetCrashedStatus() const override;

@@ -1076,6 +1077,9 @@ class CONTENT_EXPORT WebContentsImpl

// to modify the blank page. Always false after the first commit.

bool has_accessed_initial_document_;

+ // Source (initial, user, capture, extensionid) for the tab's muted state

+ std::string muted_toggle_cause_;

// Data for misc internal state ----------------------------------------------

// When > 0, the WebContents is currently being captured (e.g., for