зеркало из https://github.com/github/Rebel.git
added RBLHTMLView
This commit is contained in:
joshaber
Родитель
e4a5fd8e80
Коммит
c49de21bc1
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@ -16,6 +16,9 @@
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306A81E81601E92000BF45F3 /* CAAnimation+RBLBlockAdditions.h in Headers */ = {isa = PBXBuildFile; fileRef = 306A81E61601E92000BF45F3 /* CAAnimation+RBLBlockAdditions.h */; settings = {ATTRIBUTES = (Public, ); }; };
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306A81E91601E92000BF45F3 /* CAAnimation+RBLBlockAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = 306A81E71601E92000BF45F3 /* CAAnimation+RBLBlockAdditions.m */; };
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306A81EB1601EAE700BF45F3 /* CAAnimation+RBLBlockAdditionsSpec.m in Sources */ = {isa = PBXBuildFile; fileRef = 306A81EA1601EAE700BF45F3 /* CAAnimation+RBLBlockAdditionsSpec.m */; };
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88347E6A16F213C500872A0A /* RBLHTMLView.h in Headers */ = {isa = PBXBuildFile; fileRef = 88347E6816F213C500872A0A /* RBLHTMLView.h */; };
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88347E6B16F213C500872A0A /* RBLHTMLView.m in Sources */ = {isa = PBXBuildFile; fileRef = 88347E6916F213C500872A0A /* RBLHTMLView.m */; };
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88347E7316F2145900872A0A /* WebKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 88347E7216F2145900872A0A /* WebKit.framework */; };
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AB10DB4D166EA9CA00AB7AB1 /* RBLScrollView.h in Headers */ = {isa = PBXBuildFile; fileRef = AB10DB4B166EA9CA00AB7AB1 /* RBLScrollView.h */; settings = {ATTRIBUTES = (Public, ); }; };
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AB10DB4E166EA9CA00AB7AB1 /* RBLScrollView.m in Sources */ = {isa = PBXBuildFile; fileRef = AB10DB4C166EA9CA00AB7AB1 /* RBLScrollView.m */; };
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AB10DB53166EADD000AB7AB1 /* RBLScrollViewSpec.m in Sources */ = {isa = PBXBuildFile; fileRef = AB10DB52166EADD000AB7AB1 /* RBLScrollViewSpec.m */; };
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@ -154,6 +157,9 @@
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306A81E71601E92000BF45F3 /* CAAnimation+RBLBlockAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "CAAnimation+RBLBlockAdditions.m"; sourceTree = "<group>"; };
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306A81EA1601EAE700BF45F3 /* CAAnimation+RBLBlockAdditionsSpec.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "CAAnimation+RBLBlockAdditionsSpec.m"; sourceTree = "<group>"; };
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306A81EC1601F44200BF45F3 /* QuartzCore.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = QuartzCore.framework; path = System/Library/Frameworks/QuartzCore.framework; sourceTree = SDKROOT; };
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88347E6816F213C500872A0A /* RBLHTMLView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RBLHTMLView.h; sourceTree = "<group>"; };
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88347E6916F213C500872A0A /* RBLHTMLView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RBLHTMLView.m; sourceTree = "<group>"; };
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88347E7216F2145900872A0A /* WebKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = WebKit.framework; path = System/Library/Frameworks/WebKit.framework; sourceTree = SDKROOT; };
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AB10DB4B166EA9CA00AB7AB1 /* RBLScrollView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RBLScrollView.h; sourceTree = "<group>"; };
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AB10DB4C166EA9CA00AB7AB1 /* RBLScrollView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RBLScrollView.m; sourceTree = "<group>"; };
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AB10DB52166EADD000AB7AB1 /* RBLScrollViewSpec.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RBLScrollViewSpec.m; sourceTree = "<group>"; };
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@ -232,6 +238,7 @@
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files = (
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D0E91C5B1603CDC300D23E93 /* QuartzCore.framework in Frameworks */,
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D09AE4E315C5F45200ECAD10 /* Cocoa.framework in Frameworks */,
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88347E7316F2145900872A0A /* WebKit.framework in Frameworks */,
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);
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runOnlyForDeploymentPostprocessing = 0;
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};
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@ -301,6 +308,8 @@
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AB10DB4C166EA9CA00AB7AB1 /* RBLScrollView.m */,
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303DEF4216D2B88700BD65C4 /* RBLShadowedTextFieldCell.h */,
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303DEF4316D2B88700BD65C4 /* RBLShadowedTextFieldCell.m */,
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88347E6816F213C500872A0A /* RBLHTMLView.h */,
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88347E6916F213C500872A0A /* RBLHTMLView.m */,
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);
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name = Classes;
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sourceTree = "<group>";
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@ -439,6 +448,7 @@
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D09AE4E215C5F45200ECAD10 /* Cocoa.framework */,
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D09AE4F815C5F45300ECAD10 /* SenTestingKit.framework */,
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D0E91C5A1603CDC300D23E93 /* QuartzCore.framework */,
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88347E7216F2145900872A0A /* WebKit.framework */,
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D09AE4E415C5F45200ECAD10 /* Other Frameworks */,
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);
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name = Frameworks;
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@ -521,6 +531,7 @@
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303DEF4416D2B88700BD65C4 /* RBLShadowedTextFieldCell.h in Headers */,
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D088BEF916747D8F004B2665 /* NSFont+RBLFallbackAdditions.h in Headers */,
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D03D67181677E13F0041DDF2 /* NSAttributedString+RBLHTMLAdditions.h in Headers */,
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88347E6A16F213C500872A0A /* RBLHTMLView.h in Headers */,
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);
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runOnlyForDeploymentPostprocessing = 0;
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};
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@ -721,6 +732,7 @@
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D088BEFA16747D8F004B2665 /* NSFont+RBLFallbackAdditions.m in Sources */,
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D03D67191677E13F0041DDF2 /* NSAttributedString+RBLHTMLAdditions.m in Sources */,
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303DEF4516D2B88700BD65C4 /* RBLShadowedTextFieldCell.m in Sources */,
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88347E6B16F213C500872A0A /* RBLHTMLView.m in Sources */,
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);
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runOnlyForDeploymentPostprocessing = 0;
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};
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@ -0,0 +1,22 @@
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//
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// RBLHTMLView.h
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// Rebel
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//
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// Created by Josh Abernathy on 3/13/13.
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// Copyright (c) 2013 GitHub. All rights reserved.
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//
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#import <WebKit/WebKit.h>
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// A view for displaying HTML-styled text.
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@interface RBLHTMLView : WebView
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// The CSS to use to style the HTML.
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//
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// Reasonable defaults are used when this is not set.
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@property (nonatomic, copy) NSString *CSS;
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// The HTML to display.
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@property (nonatomic, copy) NSString *HTML;
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@end
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@ -0,0 +1,105 @@
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//
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// RBLHTMLView.m
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// Rebel
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//
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// Created by Josh Abernathy on 3/13/13.
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// Copyright (c) 2013 GitHub. All rights reserved.
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//
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#import "RBLHTMLView.h"
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@implementation RBLHTMLView
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#pragma mark Lifecycle
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static void CommonInit(RBLHTMLView *self) {
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self.drawsBackground = NO;
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self.maintainsBackForwardList = NO;
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self.mainFrame.frameView.allowsScrolling = NO;
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self.policyDelegate = self;
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}
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- (id)initWithFrame:(NSRect)frameRect {
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self = [super initWithFrame:frameRect];
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if (self == nil) return nil;
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CommonInit(self);
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return self;
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}
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- (id)initWithCoder:(NSCoder *)decoder {
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self = [super initWithCoder:decoder];
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if (self == nil) return nil;
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CommonInit(self);
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return self;
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}
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#pragma mark WebPolicyDelegate
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- (void)webView:(WebView *)sender decidePolicyForNavigationAction:(NSDictionary *)actionInformation request:(NSURLRequest *)request frame:(WebFrame *)frame decisionListener:(id<WebPolicyDecisionListener>)listener {
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// WebNavigationTypeOther is when we do our HTML string load. Otherwise, we
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// shunt it off to a Real Browser®.
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if ([actionInformation[WebActionNavigationTypeKey] integerValue] == WebNavigationTypeOther) {
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[listener use];
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} else {
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[listener ignore];
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[NSWorkspace.sharedWorkspace openURL:request.URL];
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}
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}
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#pragma mark HTML
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- (void)setHTML:(NSString *)HTML {
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if (_HTML == HTML) return;
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_HTML = [HTML copy];
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[self reloadConstructedContent];
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}
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- (void)setCSS:(NSString *)CSS {
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if (_CSS == CSS) return;
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_CSS = [CSS copy];
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[self reloadConstructedContent];
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}
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- (void)reloadConstructedContent {
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if (self.HTML == nil) return;
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static NSString * const template = @""
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"<style type='text/css'> "
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" body { "
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" font: 11px Lucida Grande, sans-serif; "
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" color: #262626; "
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" line-height: 16px; "
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" vertical-align: baseline; "
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" margin: 0px 0px 0px 0px; "
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" } "
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" a { "
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" text-decoration: none; "
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" color: #06C; "
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" } "
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" a:visited { "
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" text-decoration: none; "
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" color: #06C; "
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" } "
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" .error { "
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" color: #911; "
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" } "
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"%@"
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"</style> "
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"<body>%@</body> ";
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NSString *constructedHTML = [NSString stringWithFormat:template, self.CSS, self.HTML];
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[self.mainFrame loadHTMLString:constructedHTML baseURL:nil];
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while (self.isLoading) {
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[NSRunLoop.currentRunLoop runUntilDate:[NSDate date]];
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}
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}
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@end
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