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// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/actor/tools/tool_invocation.h"
#include "components/optimization_guide/proto/features/actions_data.pb.h"
#include "components/tabs/public/tab_interface.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/web_contents.h"
using content::RenderFrameHost;
using optimization_guide::proto::ActionInformation;
using tabs::TabInterface;
namespace actor {
ToolInvocation::ToolInvocation(const ActionInformation& action_information,
TabInterface& target_tab)
: action_information_(action_information), target_tab_(target_tab) {}
RenderFrameHost* ToolInvocation::FindTargetFrame() const {
// A foreground tab must have a web contents. When backgrounded, it is the
// caller's responsibility to ensure contents aren't discarded.
CHECK(target_tab_->GetContents());
if (IsTargetingTab()) {
return target_tab_->GetContents()->GetPrimaryMainFrame();
}
// TODO(crbug.com/402086380): action_target.frame_info() is currently empty.
// This should be:
// auto* rfh = RenderFrameHost::FromID(frame_info.process, frame_info.frame);
// CHECK_EQ(rfh, target_tab_.GetPrimaryMainFrame())
// return rfh;
return target_tab_->GetContents()->GetPrimaryMainFrame();
}
TabInterface* ToolInvocation::FindTargetTab() const {
// TODO(crbug.com/398849001): We should look-up the tab from the action_target
// but since we can't yet find frames (see above TODO) always return the
// focused web_contents (they should be the same for now anyway).
return &target_tab_.get();
}
bool ToolInvocation::IsTargetingPage() const {
return !IsTargetingTab();
}
bool ToolInvocation::IsTargetingTab() const {
switch (action_information_.action_info_case()) {
case ActionInformation::ActionInfoCase::kClick:
case ActionInformation::ActionInfoCase::kType:
case ActionInformation::ActionInfoCase::kScroll:
case ActionInformation::ActionInfoCase::kMoveMouse:
case ActionInformation::ActionInfoCase::kDragAndRelease:
case ActionInformation::ActionInfoCase::kSelect:
return false;
case ActionInformation::ActionInfoCase::kNavigate:
case ActionInformation::ActionInfoCase::kBack:
case ActionInformation::ActionInfoCase::kForward:
case ActionInformation::ActionInfoCase::kWait:
return true;
case ActionInformation::ActionInfoCase::ACTION_INFO_NOT_SET:
NOTREACHED();
}
}
const ActionInformation& ToolInvocation::GetActionInfo() const {
return action_information_;
}
} // namespace actor
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