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Add new method to set layout-based zoom level limit

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This commit is contained in:
Paul Betts 2016-11-21 14:59:27 -05:00
parent 71f94c7a3a
commit e2649ce7d8
4 changed files with 8 additions and 0 deletions
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5
atom/renderer/api/atom_api_web_frame.cc
View file

@ -92,6 +92,10 @@ void WebFrame::SetZoomLevelLimits(double min_level, double max_level) {
web_frame_->view()->setDefaultPageScaleLimits(min_level, max_level);
}
void WebFrame::SetLayoutZoomLevelLimits(double min_level, double max_level) {
web_frame_->view()->zoomLimitsChanged(min_level, max_level);
}
v8::Local<v8::Value> WebFrame::RegisterEmbedderCustomElement(
const base::string16& name, v8::Local<v8::Object> options) {
blink::WebExceptionCode c = 0;
@ -228,6 +232,7 @@ void WebFrame::BuildPrototype(
.SetMethod("setZoomFactor", &WebFrame::SetZoomFactor)
.SetMethod("getZoomFactor", &WebFrame::GetZoomFactor)
.SetMethod("setZoomLevelLimits", &WebFrame::SetZoomLevelLimits)
.SetMethod("setLayoutZoomLevelLimits", &WebFrame::SetLayoutZoomLevelLimits)
.SetMethod("registerEmbedderCustomElement",
&WebFrame::RegisterEmbedderCustomElement)
.SetMethod("registerElementResizeCallback",

1
atom/renderer/api/atom_api_web_frame.h
View file

@ -46,6 +46,7 @@ class WebFrame : public mate::Wrappable<WebFrame> {
double GetZoomFactor() const;
void SetZoomLevelLimits(double min_level, double max_level);
void SetLayoutZoomLevelLimits(double min_level, double max_level);
v8::Local<v8::Value> RegisterEmbedderCustomElement(
const base::string16& name, v8::Local<v8::Object> options);

1
lib/browser/api/web-contents.js
View file

@ -100,6 +100,7 @@ WebContents.prototype.sendToAll = function (channel, ...args) {
// Following methods are mapped to webFrame.
const webFrameMethods = [
'insertText',
'setLayoutZoomLevelLimits',
'setZoomFactor',
'setZoomLevel',
'setZoomLevelLimits'

1
lib/renderer/web-view/web-view.js
View file

@ -390,6 +390,7 @@ var registerWebViewElement = function () {
'insertText',
'send',
'sendInputEvent',
'setLayoutZoomLevelLimits',
'setZoomFactor',
'setZoomLevel',
'setZoomLevelLimits'