third_party/WebKit/Source/core/page/ChromeClient.cpp - Issue 2849403002: Use const ref for LocalFrame::LocalFrameRoot and FrameTree::Top

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Unified Diff: third_party/WebKit/Source/core/page/ChromeClient.cpp

Issue 2849403002: Use const ref for LocalFrame::LocalFrameRoot and FrameTree::Top (Closed)

Patch Set: Created 3 years, 8 months ago

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Index: third_party/WebKit/Source/core/page/ChromeClient.cpp

diff --git a/third_party/WebKit/Source/core/page/ChromeClient.cpp b/third_party/WebKit/Source/core/page/ChromeClient.cpp

index 972b1dbc7adcffe79706ed637a0056225b4a55b5..a7c4ea868efbf805f6c00a50f6c8e5cf9fadac22 100644

--- a/third_party/WebKit/Source/core/page/ChromeClient.cpp

+++ b/third_party/WebKit/Source/core/page/ChromeClient.cpp

@@ -67,10 +67,11 @@ void ChromeClient::SetWindowRectWithAdjustment(const IntRect& pending_rect,

}

bool ChromeClient::CanOpenModalIfDuringPageDismissal(

- Frame* main_frame,

+ Frame& main_frame,

ChromeClient::DialogType dialog,

const String& message) {

- for (Frame* frame = main_frame; frame; frame = frame->Tree().TraverseNext()) {

+ for (Frame* frame = &main_frame; frame;

+ frame = frame->Tree().TraverseNext()) {

if (!frame->IsLocalFrame())

continue;

LocalFrame& local_frame = ToLocalFrame(*frame);