Remove unused code in qwasmcssstyle

Since 32666691c21cc91a3d7c7585dad711dc9743fdce, icons have been set
manually on img elements. The css code assigning the icons to elements
is now unused - remove it.

Change-Id: I394f08371c80f0e374a5cc7e39d17bb6091d18dc
Reviewed-by: Aleksandr Reviakin <[email protected]>
Reviewed-by: Morten Johan Sørvig <[email protected]>
(cherry picked from commit 43a77d4b64608edee3782ddbe15da2364b24567e)
Reviewed-by: Mikołaj Boc <[email protected]>

1 files changed, 1 insertions, 26 deletions

diff --git a/src/plugins/platforms/wasm/qwasmcssstyle.cpp b/src/plugins/platforms/wasm/qwasmcssstyle.cpp
index 2b2a225f530..a15826da9f6 100644
--- a/src/plugins/platforms/wasm/qwasmcssstyle.cpp
+++ b/src/plugins/platforms/wasm/qwasmcssstyle.cpp
@@ -168,21 +168,6 @@ const char *Style = R"css(
     background-size: 10px 10px;
 }
 
-.title-bar .image-button img[qt-builtin-image-type=x] {
-    background-image: url("data:image/svg+xml;base64,$close_icon");
-}
-
-.title-bar .image-button img[qt-builtin-image-type=qt-logo] {
-    background-image: url("qtlogo.svg");
-}
-
-.title-bar .image-button img[qt-builtin-image-type=restore] {
-    background-image: url("data:image/svg+xml;base64,$restore_icon");
-}
-
-.title-bar .image-button img[qt-builtin-image-type=maximize] {
-    background-image: url("data:image/svg+xml;base64,$maximize_icon");
-}
 .title-bar .action-button {
     pointer-events: all;
 }
@@ -205,24 +190,14 @@ const char *Style = R"css(
 
 )css";
 
-void replace(std::string &str, const std::string &from, const std::string_view &to)
-{
-    str.replace(str.find(from), from.length(), to);
-}
 } // namespace
 
 emscripten::val QWasmCSSStyle::createStyleElement(emscripten::val parent)
 {
     auto document = parent["ownerDocument"];
     auto screenStyle = document.call<emscripten::val>("createElement", emscripten::val("style"));
-    auto text = std::string(Style);
-
-    using IconType = Base64IconStore::IconType;
-    replace(text, "$close_icon", Base64IconStore::get()->getIcon(IconType::X));
-    replace(text, "$restore_icon", Base64IconStore::get()->getIcon(IconType::Restore));
-    replace(text, "$maximize_icon", Base64IconStore::get()->getIcon(IconType::Maximize));
 
-    screenStyle.set("textContent", text);
+    screenStyle.set("textContent", std::string(Style));
     return screenStyle;
 }