chrome: Support Chrome and DevTools command execution (fixes #3282, fixes #3600)

Add new CefBrowserHost::[Can]ExecuteChromeCommand methods for executing
arbitrary Chrome commands.

Add support for existing CefBrowserHost::ShowDevTools, CloseDevTools and
HasDevTools methods.

DevTools windows now support the same Views callbacks as normal popup
windows with the new CefLifeSpanHandler::OnBeforeDevToolsPopup callback
as the DevTools-specific equivalent of OnBeforePopup.

Always create DevTools as an undocked window to support use of
ShowDevTools with default Chrome browser windows.

To test:

Run `ceftests --enable-chrome-runtime [--use-views]
     --gtest_filter=V8Test.OnUncaughtExceptionDevTools`

OR:

1. Run `cefclient --enable-chrome-runtime [--use-native]`
2. Select "Show DevTools", "Close DevTools" or "Inspect" from the
   right-click menu.
3. Notice that the DevTools window is Views-hosted (or native-hosted)
   and works as expected.

Add --use-default-popup to get a default styled popup in step 3.
This commit is contained in:
Marshall Greenblatt
2023-11-14 17:16:43 +00:00
parent d3d465b32e
commit 53ef570f57
50 changed files with 1173 additions and 240 deletions

View File

@ -85,10 +85,6 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
bool matchCase,
bool findNext) override;
void StopFinding(bool clearSelection) override;
void ShowDevTools(const CefWindowInfo& windowInfo,
CefRefPtr<CefClient> client,
const CefBrowserSettings& settings,
const CefPoint& inspect_element_at) override;
void CloseDevTools() override;
bool HasDevTools() override;
bool IsWindowRenderingDisabled() override;
@ -127,6 +123,9 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
const CefSize& max_size) override;
CefRefPtr<CefExtension> GetExtension() override;
bool IsBackgroundHost() override;
bool CanExecuteChromeCommand(int command_id) override;
void ExecuteChromeCommand(int command_id,
cef_window_open_disposition_t disposition) override;
// Returns true if windowless rendering is enabled.
bool IsWindowless() const override;
@ -285,6 +284,10 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
override;
void WebContentsDestroyed() override;
protected:
void ShowDevToolsOnUIThread(
std::unique_ptr<CefShowDevToolsParams> params) override;
private:
friend class CefBrowserPlatformDelegateAlloy;