38 lines
1.6 KiB
Diff
38 lines
1.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Cheng Zhao <zcbenz@gmail.com>
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Date: Thu, 4 Oct 2018 14:57:02 -0700
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Subject: feat: enable setting aspect ratio to 0
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Make SetAspectRatio accept 0 as valid input, which would reset to null.
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diff --git a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
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index 4dcb1abd6a3a07e57a420804d2308e8e54c43c9d..2104bb79dde6bb05fdfc90ca7c4e759ffe9fba4e 100644
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--- a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
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+++ b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc
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@@ -490,7 +490,7 @@ void DesktopWindowTreeHostWin::SetOpacity(float opacity) {
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}
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void DesktopWindowTreeHostWin::SetAspectRatio(const gfx::SizeF& aspect_ratio) {
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- DCHECK(!aspect_ratio.IsEmpty());
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+ DCHECK_NE(aspect_ratio.height(), 0);
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message_handler_->SetAspectRatio(aspect_ratio.width() /
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aspect_ratio.height());
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}
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diff --git a/ui/views/win/hwnd_message_handler.cc b/ui/views/win/hwnd_message_handler.cc
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index 464b8bacb9009e0b4448822541b53c12e57dc2a5..ee6939b9b4d04980009ad39c9cd809b22fae2d8e 100644
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--- a/ui/views/win/hwnd_message_handler.cc
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+++ b/ui/views/win/hwnd_message_handler.cc
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@@ -927,8 +927,11 @@ void HWNDMessageHandler::SetFullscreen(bool fullscreen) {
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}
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void HWNDMessageHandler::SetAspectRatio(float aspect_ratio) {
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- // If the aspect ratio is not in the valid range, do nothing.
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- DCHECK_GT(aspect_ratio, 0.0f);
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+ // If the aspect ratio is 0, reset it to null.
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+ if (aspect_ratio == 0.0f) {
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+ aspect_ratio_.reset();
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+ return;
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+ }
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aspect_ratio_ = aspect_ratio;
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